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https://mychart.wellstar.org/mychart/signupandschedule/embeddedschedule?vt=1003&id=1659543130&view=plain

Madhavi Siddhanthi, MD

Specialties

Rheumatology

Education & Training

Bachelors in Medicine/Surgery

Book with MyChart

Madhavi Siddhanthi, MD

Rheumatologist with Wellstar since 2012.

Specialties

Rheumatology

Education & Training

Bachelors in Medicine/Surgery

Rheumatologist with Wellstar since 2012
  • Member of the Wellstar Medical Group A friendly headshot of Madhavi Siddhanthi, MD Madhavi Siddhanthi, MD
  • Office Locations
  • Expertise
  • Patient Reviews

Office Locations


Expertise

Specialties

  • Rheumatology

Education & Training

  • Guntur Medical College, Nagarjuna University

Degree

  • Bachelors in Medicine/Surgery

Residency

  • University of California Los Angeles

Fellowship

  • Cedars-Sinai Medical Center

Certifications

  • American Board of Internal Medicine - Rheum

Hospital Affiliations

  • Wellstar Kennestone Hospital
  • Wellstar Cobb Hospital

Languages spoken

  • English

Common Treatments, Conditions, and Procedures

  • Arthritis

Patient Reviews

Overall patient rating

4.8

Based on 518 patient ratings

I'd recommend this provider to family and friends
Listened to me carefully
I'd recommend this practice to family and friends
Earned my trust
Shared the right amount of information

All reviews have been submitted by patients after seeing the provider.For more information about the review system, check out this Learn more about our review system.

Patient Reviews

5

Easy in and out. Staff is friendly and Doctor listens and is thorough. Good experience.

August 27, 2026

5

Very people oriented

August 20, 2026

5

The dr is wonderful and caring. She listens and makes me feel comfortable to discuss my health issues. The nurse was incredibly friendly and professional as well. This is a superior practice and as a patient I feel very good knowing that dr s. Is taking care of me!

August 14, 2026

5

Dr siddhanthi carefully listened and responded to my concerns. This is not always the case at doctors offices.

August 14, 2026

5

Nurse Terri was wonderful. She was so supportive and eased my anxiety. Dovie the phlebotomist was amazing and I really liked Dr. Sidd! Everyone was amazing!

August 13, 2026

5

Excellent service throughout.

August 9, 2026

5

Dr. Siddhanthi is my favorite doctor. She was the only one who found out what was wrong with me. I had been to multiple hospitals and no one knew until she saw me at kennestone. She diagnosed me with Lupus and started a medication regimen. The medicines work great and keep me from having flares. I would recommend her to anyone looking for a rheumatologist!

August 9, 2026

5

Staff and physician are always courteous and attentive.

August 8, 2026

5

It was great

August 8, 2026

5

Dr. Siddhanthi is great and very passionate about her patients.

August 7, 2026

5

All staff were professional and respectful

August 7, 2026

5

Excellent care, great team!

August 6, 2026

5

Dr. Siddhanthi is always very thorough and listens and I feel like she's very helpful to my health. Her staff, her nurses and the staff on the outside are awesome. They are kind and they listen and they are very helpful and they're consistently, all of them are consistently good.

August 2, 2026

5

Kind friendly and professional.

July 31, 2026

5

Dr Siddhanthi and staff are the best

July 27, 2026

5

Dr. Siddhanthi is a wonderful doctor and has helped me immensely.

July 27, 2026

5

Dr. Siddanthi and all the staff were professional, pleasant, and upbeat. The office was busy today but they took the appropriate time reviewing my conditions and going over my treatment. Scheduling was a breeze.

July 25, 2026

5

The most caring, efficient, professional and friendly staff I've ever encountered at a doctors office. An extremely pleasant surprise. The doctor was also a positive experience.

July 25, 2026

5

Everything was excellent

July 31, 2026

5

Great staff and my nurse is awesome as is my doctor. They did not rush me out like some doctors at Wellstar. Doctors are supposed to listen and be friendly. Try to understand their patients and not think of them for that 15 minute $$$$$ as 95% do.

July 24, 2026

5

Dr. Siddhanthi is great.

July 19, 2026

5

For the most part I always have a good experience. ?

July 17, 2026

5

Dr. Siddhanthi and her resident were both very patient, thorough, and thoughtful in trying to figure out my complex situation. They spent a lot of extra time trying to get all of my history. I really appreciate the effort and time they have put in so far and look forward to continuing to work with them. All office staff, nurses, and lab tech were also friendly and welcoming.

July 17, 2026

5

Great experience, staff were friendly and easy going, the Doctor was knowledgeable and compassionate. No attitude anywhere, very unexpected and highly appreciated.

July 12, 2026

5

The doctor was very professional, attentive, and explained things very well. Love working with her. Thank you.

July 12, 2026

5

Dr. Siddhanthi is amazing. She has been my doctor for over a decade, and because of her, my lupus is well controlled and I am back to living a great life. She is everything a doctor should be and more!

July 12, 2026

5

Thank you !

July 11, 2026

5

Best outcomes with all my physicians in the Wellstar System!

July 9, 2026

5

Personable, caring.

July 10, 2026

5

Impressed with the friendliness of staff. Dr addressed concerns and explained in detail her many reasons to take another approach to my condition. She examined me carefully and with care. Her bedside manner and communication was excellent. An intern also went over my concerns and he was also very thorough and compassionate. A double win for me as a new parient.

July 9, 2026

5

Easy in and out. Staff is friendly and Doctor listens and is thorough. Good experience.

August 27, 2026

5

Very people oriented

August 20, 2026

5

The dr is wonderful and caring. She listens and makes me feel comfortable to discuss my health issues. The nurse was incredibly friendly and professional as well. This is a superior practice and as a patient I feel very good knowing that dr s. Is taking care of me!

August 14, 2026

5

Dr siddhanthi carefully listened and responded to my concerns. This is not always the case at doctors offices.

August 14, 2026

5

Nurse Terri was wonderful. She was so supportive and eased my anxiety. Dovie the phlebotomist was amazing and I really liked Dr. Sidd! Everyone was amazing!

August 13, 2026

5

Excellent service throughout.

August 9, 2026

5

Dr. Siddhanthi is my favorite doctor. She was the only one who found out what was wrong with me. I had been to multiple hospitals and no one knew until she saw me at kennestone. She diagnosed me with Lupus and started a medication regimen. The medicines work great and keep me from having flares. I would recommend her to anyone looking for a rheumatologist!

August 9, 2026

5

Staff and physician are always courteous and attentive.

August 8, 2026

5

It was great

August 8, 2026

5

Dr. Siddhanthi is great and very passionate about her patients.

August 7, 2026

5

All staff were professional and respectful

August 7, 2026

5

Excellent care, great team!

August 6, 2026

5

Dr. Siddhanthi is always very thorough and listens and I feel like she's very helpful to my health. Her staff, her nurses and the staff on the outside are awesome. They are kind and they listen and they are very helpful and they're consistently, all of them are consistently good.

August 2, 2026

5

Kind friendly and professional.

July 31, 2026

5

Dr Siddhanthi and staff are the best

July 27, 2026

5

Dr. Siddhanthi is a wonderful doctor and has helped me immensely.

July 27, 2026

5

Dr. Siddanthi and all the staff were professional, pleasant, and upbeat. The office was busy today but they took the appropriate time reviewing my conditions and going over my treatment. Scheduling was a breeze.

July 25, 2026

5

The most caring, efficient, professional and friendly staff I've ever encountered at a doctors office. An extremely pleasant surprise. The doctor was also a positive experience.

July 25, 2026

5

Everything was excellent

July 31, 2026

5

Great staff and my nurse is awesome as is my doctor. They did not rush me out like some doctors at Wellstar. Doctors are supposed to listen and be friendly. Try to understand their patients and not think of them for that 15 minute $$$$$ as 95% do.

July 24, 2026

5

Dr. Siddhanthi is great.

July 19, 2026

5

For the most part I always have a good experience. ?

July 17, 2026

5

Dr. Siddhanthi and her resident were both very patient, thorough, and thoughtful in trying to figure out my complex situation. They spent a lot of extra time trying to get all of my history. I really appreciate the effort and time they have put in so far and look forward to continuing to work with them. All office staff, nurses, and lab tech were also friendly and welcoming.

July 17, 2026

5

Great experience, staff were friendly and easy going, the Doctor was knowledgeable and compassionate. No attitude anywhere, very unexpected and highly appreciated.

July 12, 2026

5

The doctor was very professional, attentive, and explained things very well. Love working with her. Thank you.

July 12, 2026

5

Dr. Siddhanthi is amazing. She has been my doctor for over a decade, and because of her, my lupus is well controlled and I am back to living a great life. She is everything a doctor should be and more!

July 12, 2026

5

Thank you !

July 11, 2026

5

Best outcomes with all my physicians in the Wellstar System!

July 9, 2026

5

Personable, caring.

July 10, 2026

5

Impressed with the friendliness of staff. Dr addressed concerns and explained in detail her many reasons to take another approach to my condition. She examined me carefully and with care. Her bedside manner and communication was excellent. An intern also went over my concerns and he was also very thorough and compassionate. A double win for me as a new parient.

July 9, 2026

5

Easy in and out. Staff is friendly and Doctor listens and is thorough. Good experience.

August 27, 2026

5

Very people oriented

August 20, 2026

5

The dr is wonderful and caring. She listens and makes me feel comfortable to discuss my health issues. The nurse was incredibly friendly and professional as well. This is a superior practice and as a patient I feel very good knowing that dr s. Is taking care of me!

August 14, 2026

5

Dr siddhanthi carefully listened and responded to my concerns. This is not always the case at doctors offices.

August 14, 2026

5

Nurse Terri was wonderful. She was so supportive and eased my anxiety. Dovie the phlebotomist was amazing and I really liked Dr. Sidd! Everyone was amazing!

August 13, 2026

5

Excellent service throughout.

August 9, 2026

5

Dr. Siddhanthi is my favorite doctor. She was the only one who found out what was wrong with me. I had been to multiple hospitals and no one knew until she saw me at kennestone. She diagnosed me with Lupus and started a medication regimen. The medicines work great and keep me from having flares. I would recommend her to anyone looking for a rheumatologist!

August 9, 2026

5

Staff and physician are always courteous and attentive.

August 8, 2026

5

It was great

August 8, 2026

5

Dr. Siddhanthi is great and very passionate about her patients.

August 7, 2026

5

All staff were professional and respectful

August 7, 2026

5

Excellent care, great team!

August 6, 2026

5

Dr. Siddhanthi is always very thorough and listens and I feel like she's very helpful to my health. Her staff, her nurses and the staff on the outside are awesome. They are kind and they listen and they are very helpful and they're consistently, all of them are consistently good.

August 2, 2026

5

Kind friendly and professional.

July 31, 2026

5

Dr Siddhanthi and staff are the best

July 27, 2026

5

Dr. Siddhanthi is a wonderful doctor and has helped me immensely.

July 27, 2026

5

Dr. Siddanthi and all the staff were professional, pleasant, and upbeat. The office was busy today but they took the appropriate time reviewing my conditions and going over my treatment. Scheduling was a breeze.

July 25, 2026

5

The most caring, efficient, professional and friendly staff I've ever encountered at a doctors office. An extremely pleasant surprise. The doctor was also a positive experience.

July 25, 2026

5

Everything was excellent

July 31, 2026

5

Great staff and my nurse is awesome as is my doctor. They did not rush me out like some doctors at Wellstar. Doctors are supposed to listen and be friendly. Try to understand their patients and not think of them for that 15 minute $$$$$ as 95% do.

July 24, 2026

5

Dr. Siddhanthi is great.

July 19, 2026

5

For the most part I always have a good experience. ?

July 17, 2026

5

Dr. Siddhanthi and her resident were both very patient, thorough, and thoughtful in trying to figure out my complex situation. They spent a lot of extra time trying to get all of my history. I really appreciate the effort and time they have put in so far and look forward to continuing to work with them. All office staff, nurses, and lab tech were also friendly and welcoming.

July 17, 2026

5

Great experience, staff were friendly and easy going, the Doctor was knowledgeable and compassionate. No attitude anywhere, very unexpected and highly appreciated.

July 12, 2026

5

The doctor was very professional, attentive, and explained things very well. Love working with her. Thank you.

July 12, 2026

5

Dr. Siddhanthi is amazing. She has been my doctor for over a decade, and because of her, my lupus is well controlled and I am back to living a great life. She is everything a doctor should be and more!

July 12, 2026

5

Thank you !

July 11, 2026

5

Best outcomes with all my physicians in the Wellstar System!

July 9, 2026

5

Personable, caring.

July 10, 2026

5

Impressed with the friendliness of staff. Dr addressed concerns and explained in detail her many reasons to take another approach to my condition. She examined me carefully and with care. Her bedside manner and communication was excellent. An intern also went over my concerns and he was also very thorough and compassionate. A double win for me as a new parient.

July 9, 2026

5

Easy in and out. Staff is friendly and Doctor listens and is thorough. Good experience.

August 27, 2026

5

Very people oriented

August 20, 2026

5

The dr is wonderful and caring. She listens and makes me feel comfortable to discuss my health issues. The nurse was incredibly friendly and professional as well. This is a superior practice and as a patient I feel very good knowing that dr s. Is taking care of me!

August 14, 2026

5

Dr siddhanthi carefully listened and responded to my concerns. This is not always the case at doctors offices.

August 14, 2026

5

Nurse Terri was wonderful. She was so supportive and eased my anxiety. Dovie the phlebotomist was amazing and I really liked Dr. Sidd! Everyone was amazing!

August 13, 2026

5

Excellent service throughout.

August 9, 2026

5

Dr. Siddhanthi is my favorite doctor. She was the only one who found out what was wrong with me. I had been to multiple hospitals and no one knew until she saw me at kennestone. She diagnosed me with Lupus and started a medication regimen. The medicines work great and keep me from having flares. I would recommend her to anyone looking for a rheumatologist!

August 9, 2026

5

It was great

August 8, 2026

5

Staff and physician are always courteous and attentive.

August 8, 2026

5

Dr. Siddhanthi is great and very passionate about her patients.

August 7, 2026

5

All staff were professional and respectful

August 7, 2026

5

Excellent care, great team!

August 6, 2026

5

Dr. Siddhanthi is always very thorough and listens and I feel like she's very helpful to my health. Her staff, her nurses and the staff on the outside are awesome. They are kind and they listen and they are very helpful and they're consistently, all of them are consistently good.

August 2, 2026

5

Kind friendly and professional.

July 31, 2026

5

Everything was excellent

July 31, 2026

5

Dr Siddhanthi and staff are the best

July 27, 2026

5

Dr. Siddhanthi is a wonderful doctor and has helped me immensely.

July 27, 2026

5

Dr. Siddanthi and all the staff were professional, pleasant, and upbeat. The office was busy today but they took the appropriate time reviewing my conditions and going over my treatment. Scheduling was a breeze.

July 25, 2026

5

The most caring, efficient, professional and friendly staff I've ever encountered at a doctors office. An extremely pleasant surprise. The doctor was also a positive experience.

July 25, 2026

5

Great staff and my nurse is awesome as is my doctor. They did not rush me out like some doctors at Wellstar. Doctors are supposed to listen and be friendly. Try to understand their patients and not think of them for that 15 minute $$$$$ as 95% do.

July 24, 2026

5

Dr. Siddhanthi is great.

July 19, 2026

5

Dr. Siddhanthi and her resident were both very patient, thorough, and thoughtful in trying to figure out my complex situation. They spent a lot of extra time trying to get all of my history. I really appreciate the effort and time they have put in so far and look forward to continuing to work with them. All office staff, nurses, and lab tech were also friendly and welcoming.

July 17, 2026

5

For the most part I always have a good experience. ?

July 17, 2026

5

Great experience, staff were friendly and easy going, the Doctor was knowledgeable and compassionate. No attitude anywhere, very unexpected and highly appreciated.

July 12, 2026

5

The doctor was very professional, attentive, and explained things very well. Love working with her. Thank you.

July 12, 2026

5

Dr. Siddhanthi is amazing. She has been my doctor for over a decade, and because of her, my lupus is well controlled and I am back to living a great life. She is everything a doctor should be and more!

July 12, 2026

5

Thank you !

July 11, 2026

5

Personable, caring.

July 10, 2026

5

Impressed with the friendliness of staff. Dr addressed concerns and explained in detail her many reasons to take another approach to my condition. She examined me carefully and with care. Her bedside manner and communication was excellent. An intern also went over my concerns and he was also very thorough and compassionate. A double win for me as a new parient.

July 9, 2026

5

Best outcomes with all my physicians in the Wellstar System!

July 9, 2026

5

Best outcomes with all my physicians in the Wellstar System!

July 9, 2026

5

Impressed with the friendliness of staff. Dr addressed concerns and explained in detail her many reasons to take another approach to my condition. She examined me carefully and with care. Her bedside manner and communication was excellent. An intern also went over my concerns and he was also very thorough and compassionate. A double win for me as a new parient.

July 9, 2026

5

Personable, caring.

July 10, 2026

5

Thank you !

July 11, 2026

5

Dr. Siddhanthi is amazing. She has been my doctor for over a decade, and because of her, my lupus is well controlled and I am back to living a great life. She is everything a doctor should be and more!

July 12, 2026

5

The doctor was very professional, attentive, and explained things very well. Love working with her. Thank you.

July 12, 2026

5

Great experience, staff were friendly and easy going, the Doctor was knowledgeable and compassionate. No attitude anywhere, very unexpected and highly appreciated.

July 12, 2026

5

For the most part I always have a good experience. ?

July 17, 2026

5

Dr. Siddhanthi and her resident were both very patient, thorough, and thoughtful in trying to figure out my complex situation. They spent a lot of extra time trying to get all of my history. I really appreciate the effort and time they have put in so far and look forward to continuing to work with them. All office staff, nurses, and lab tech were also friendly and welcoming.

July 17, 2026

5

Dr. Siddhanthi is great.

July 19, 2026

5

Great staff and my nurse is awesome as is my doctor. They did not rush me out like some doctors at Wellstar. Doctors are supposed to listen and be friendly. Try to understand their patients and not think of them for that 15 minute $$$$$ as 95% do.

July 24, 2026

5

The most caring, efficient, professional and friendly staff I've ever encountered at a doctors office. An extremely pleasant surprise. The doctor was also a positive experience.

July 25, 2026

5

Dr. Siddanthi and all the staff were professional, pleasant, and upbeat. The office was busy today but they took the appropriate time reviewing my conditions and going over my treatment. Scheduling was a breeze.

July 25, 2026

5

Dr. Siddhanthi is a wonderful doctor and has helped me immensely.

July 27, 2026

5

Dr Siddhanthi and staff are the best

July 27, 2026

5

Everything was excellent

July 31, 2026

5

Kind friendly and professional.

July 31, 2026

5

Dr. Siddhanthi is always very thorough and listens and I feel like she's very helpful to my health. Her staff, her nurses and the staff on the outside are awesome. They are kind and they listen and they are very helpful and they're consistently, all of them are consistently good.

August 2, 2026

5

Excellent care, great team!

August 6, 2026

5

All staff were professional and respectful

August 7, 2026

5

Dr. Siddhanthi is great and very passionate about her patients.

August 7, 2026

5

Staff and physician are always courteous and attentive.

August 8, 2026

5

It was great

August 8, 2026

5

Dr. Siddhanthi is my favorite doctor. She was the only one who found out what was wrong with me. I had been to multiple hospitals and no one knew until she saw me at kennestone. She diagnosed me with Lupus and started a medication regimen. The medicines work great and keep me from having flares. I would recommend her to anyone looking for a rheumatologist!

August 9, 2026

5

Excellent service throughout.

August 9, 2026

5

Nurse Terri was wonderful. She was so supportive and eased my anxiety. Dovie the phlebotomist was amazing and I really liked Dr. Sidd! Everyone was amazing!

August 13, 2026

5

Dr siddhanthi carefully listened and responded to my concerns. This is not always the case at doctors offices.

August 14, 2026

5

The dr is wonderful and caring. She listens and makes me feel comfortable to discuss my health issues. The nurse was incredibly friendly and professional as well. This is a superior practice and as a patient I feel very good knowing that dr s. Is taking care of me!

August 14, 2026

5

Very people oriented

August 20, 2026

5

Easy in and out. Staff is friendly and Doctor listens and is thorough. Good experience.

August 27, 2026

Book with MyChart
Madhavi Siddhanthi, MD
Rheumatologist with Wellstar since 2012
Rating
4.8
Specialties
Rheumatology
Education
Bachelors in Medicine/Surgery
Medical School
Guntur Medical College, Nagarjuna University
Residency
University of California Los Angeles
Fellowship
Cedars-Sinai Medical Center
Certifications
American Board of Internal Medicine - Rheum
Spoken Languages
English
Hospital Affiliations
Wellstar Kennestone Hospital
Wellstar Cobb Hospital
Office Locations
www.wellstar.org/physicians/madhavi-siddhanthi-md
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For Job Seekers & Team
Careers Diversity Equity Inclusion and Belonging Onboarding
For Students
Students Portal

Graduate Medical Education
Medical Residency Pharmacy Residency
For Business
Corporate Purchasing
For the Media
Media Room Community Health Needs Assessment
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