Skip Navigation
Book Now! Find care near you Find care near you Find care near you
wellstar-logo
Wellstar Go Back
Go to MyChart

Questions? We can help!

Call (770) 956-STAR (7827)

Monday - Friday, 7 AM - 4:30 PM

Contact Us
For Patients & Families For the Community For Providers About Us Careers
  • Start Your Care

  • Find a Doctor
  • Find a Location
  • Our Services
  • Virtual Visits
  • Planning

  • Accepted Insurance
  • Hospital Payment Planning
  • Financial Assistance
  • Pricing Information
  • Before Your Visit

  • Sign Up for MyChart
  • Visitation Guidelines
  • While You're Here

  • Support & Entertainment
  • Join an Event
  • After Your Visit

  • Pay Your Bill
  • Get Medical Records
  • Contact us
  • COVID-19 Support

  • COVID-19 Information
  • Vaccines
  • Testing Information
  • Foundation Relief
  • Community Care

  • In the Community
  • Health Highlights
  • Community Health Needs Assessment
  • Latest News
  • Center for Health Equity
  • Wellstar Find Help
  • Events & Programs

  • Events Calendar
  • On-Demand Classes
  • Support Groups
  • Give

  • Wellstar Foundation
  • Donate
  • Ways to Give
  • Thank a Caregiver
  • West Georgia
    Health Foundation
  • Volunteer

  • PeopleCare Advisory Council
  • For Adults
  • Care

  • Transfer a Patient
  • Cures Act
  • Refer a Patient
  • Lab Test Directory
  • Request to Conduct Research
  • Connect

  • Physician Relations
  • Request Imaging Services
  • Wellstar Clinical Partners
  • Wellstar Medical Group
  • Mayo Clinic Care Network
  • Medical Staff Services
  • Provider Recruitment
  • Log In

  • EpicCare Link
  • Lawson Connect
  • MyID Password Reset
  • Citrix Access
  • Leadership

  • Authority Board
  • Board Of Trustees
  • Foundation Board
  • Regional Health Boards
  • Executive Leadership
  • Awards, Recognition & Safety

  • Accreditation & Certifications
  • Awards & Recognition
  • Safety First Program
  • Nursing
  • Careers at Wellstar

  • Apply now
  • Upcoming virtual events
  • Why Wellstar?
  • Nursing Careers

  • Nursing (Direct Care)
  • Nursing Leadership
  • Nursing (Non-bedside)
  • Nursing Support
  • Physician, APP & Clinical Careers

  • Advanced Practice Providers (APPs)
  • Allied Health Professionals
  • Homecare & Hospice
  • Physicians
  • Support Team Careers

  • Administrative & Clerical
  • Coding, Compliance & HIM Systems
  • Facility, Environmental & Nutrition/Food Services
  • Information Technology & Systems
  • For Patients & Families
  • For the Community
  • For Providers
  • About Us
  • Careers
  • Search Search Search
  • MyChart MyChart MyChart

Start Your Care

Find a DoctorFind a LocationOur ServicesVirtual Visits

Planning

Accepted InsuranceHospital Payment PlanningFinancial AssistancePricing Information

Before Your Visit

Sign Up for MyChartVisitation Guidelines

While You're Here

Support & EntertainmentJoin an Event

After Your Visit

Pay Your BillGet Medical RecordsContact us

COVID-19 Support

COVID-19 InformationVaccinesTesting InformationFoundation Relief

Community Care

In the CommunityHealth HighlightsCommunity Health Needs AssessmentLatest NewsCenter for Health EquityWellstar Find Help

Events & Programs

Events CalendarOn-Demand ClassesSupport Groups

Give

Wellstar FoundationDonateWays to GiveThank a CaregiverWest Georgia
Health Foundation

Volunteer

PeopleCare Advisory CouncilFor Adults

Care

Transfer a PatientCures ActRefer a PatientLab Test DirectoryRequest to Conduct Research

Connect

Physician RelationsRequest Imaging ServicesWellstar Clinical PartnersWellstar Medical GroupMayo Clinic Care NetworkMedical Staff ServicesProvider Recruitment

Log In

EpicCare LinkLawson ConnectMyID Password ResetCitrix Access
About Wellstar

Our patients are the center of everything we do. We're nationally ranked and locally recognized for our high-quality care, inclusive culture, exceptional doctors and caregivers, and one of the largest and most integrated healthcare systems in Georgia.

About Us

Leadership

Authority BoardBoard Of TrusteesFoundation BoardRegional Health BoardsExecutive Leadership

Awards, Recognition & Safety

Accreditation & CertificationsAwards & RecognitionSafety First ProgramNursing

Careers at Wellstar

Apply nowUpcoming virtual eventsWhy Wellstar?

Nursing Careers

Nursing (Direct Care)Nursing LeadershipNursing (Non-bedside)Nursing Support

Physician, APP & Clinical Careers

Advanced Practice Providers (APPs)Allied Health ProfessionalsHomecare & HospicePhysicians

Support Team Careers

Administrative & ClericalCoding, Compliance & HIM SystemsFacility, Environmental & Nutrition/Food ServicesInformation Technology & Systems
Questions? We can help!

Call (770) 956-STAR (7827)

Monday - Friday, 7 AM - 4:30 PM

Contact Us
Close
  • Schedule With This Provider
  • Schedule At This Location
  • Schedule With This Provider
  • Schedule At This Location
  • Urgent Care
  • Primary Care
  • Virtual Care
  • Emergency Care
Close Close Close Book Now Menu
  • Schedule With This Provider
  • Schedule At This Location
  • Schedule With This Provider
  • Schedule At This Location
  • Urgent Care
  • Primary Care
  • Virtual Care
  • Emergency Care

Introducing

Wellstar Virtual Care

Access Wellstar healthcare providers
wherever you are.

Get started

Warning Warning Our "Book Now" feature should not be used for life threatening conditions such as heart attack, severe injury, poisoning, chest pain, or stroke. If you are experiencing such conditions, STOP and CALL 911 IMMEDIATELY or visit your nearest Emergency Department.

I Understand

Wellstar Family Medicine

1120 Wellstar Way
Suite 204
Holly Springs, GA 30114
Our Areas of Focus

Comprehensive Care

We treat the whole person, providing tailored care for your physical, emotional and mental well-being.

Preventative Medicine

Our experts can help catch potential health issues early with annual check-ups, screenings and other exams.

Chronic Disease Management

We offer complete care, education and support for chronic illnesses, such as diabetes and heart disease.

Sick Visits

If you’re feeling unwell, our team treats a full range of acute illnesses like colds, fevers and strains.

  • Wellstar Family Medicine
  • About Us
  • Our Team
  • Info
(470) 267-0110 Book Now COVID-19 Info

Location


About Us

About Us

At Wellstar, our top medical experts use cutting-edge technology and research combined with compassionate care to deliver world-class medicine to every patient, every time. From primary care, diagnostic services and specialty medicine to surgery and recovery, you can expect a personalized treatment plan that is tailored to fit your needs.
Office Location
1120 Wellstar Way
Suite 204
Holly Springs, GA 30114

Contact

Phone (470) 267-0110

Fax (770) 999-2229


Hours
Monday: 7:00 AM-4:45 PM Tuesday: 7:00 AM-4:45 PM Wednesday: 7:00 AM-4:45 PM Thursday: 7:00 AM-4:45 PM Friday: 7:00 AM-4:45 PM
Closed Opens 7:00 AM

(470) 267-0110 Book Now COVID-19 Info
Meet our Team

Joan Seltenright, NP

Nurse Practitioner with Wellstar since 2006.

Specialties
Family Medicine
Learn More Book Appointment
Sana Muneer, MD

Primary Care Physician with Wellstar since 2017.

Specialties
Family Medicine
Learn More Book Appointment
William Porter, MD

Primary Care Physician with Wellstar since 2012.

Specialties
Family Medicine
Learn More Book Appointment
Nathan Kaller, DO

Primary Care Physician with Wellstar since 2015.

Specialties
Family Medicine
Learn More Book Appointment
Sydney Colon, NP

Nurse Practitioner with Wellstar since 2025.

Specialties
Family Medicine
Learn More
Jeffrey Donohue, MD

Primary Care Physician with Wellstar since 2008.

Specialties
Family Medicine
Learn More Book Appointment
Donish Siddiqi, MD

Primary Care Physician with Wellstar since 2019.

Specialties
Family Medicine
Learn More Book Appointment
See More Results

Meet our Team

Joan Seltenright, NP

Nurse Practitioner with Wellstar since 2006.

Specialties
Family Medicine
Learn More Book Appointment
Sana Muneer, MD

Primary Care Physician with Wellstar since 2017.

Specialties
Family Medicine
Learn More Book Appointment
William Porter, MD

Primary Care Physician with Wellstar since 2012.

Specialties
Family Medicine
Learn More Book Appointment
Nathan Kaller, DO

Primary Care Physician with Wellstar since 2015.

Specialties
Family Medicine
Learn More Book Appointment
Sydney Colon, NP

Nurse Practitioner with Wellstar since 2025.

Specialties
Family Medicine
Learn More
Jeffrey Donohue, MD

Primary Care Physician with Wellstar since 2008.

Specialties
Family Medicine
Learn More Book Appointment
Donish Siddiqi, MD

Primary Care Physician with Wellstar since 2019.

Specialties
Family Medicine
Learn More Book Appointment

Joan Seltenright, NP

Nurse Practitioner with Wellstar since 2006.

Specialties
Family Medicine
Education
Master of Science in Nursing
Patient Rating

Sana Muneer, MD

Primary Care Physician with Wellstar since 2017.

Specialties
Family Medicine
Education
Bachelors in Medicine/Surgery
Patient Rating

Dr. Sana Muneer is a primary care physician who provides treatment and care for patients ages 10 and up. She attended Jinnah Sindh Medical University, formerly Sindh Medical College, in Karachi, Pakistan, and completed her residency at the Atlanta Medical Center.

While a student, Dr. Muneer received the Andrew Stewart Memorial Residency Research Award. In 2011, she published an article, "A Case of Multiple Brain Metastases with an Unknown Primary Malignancy," in Clinical Geriatrics, a clinical journal of the American Geriatrics Society. She was also featured in the County Health Profile of the North Georgia Health District.

Areas of Focus

  • Treatment of high blood pressure, heart disease, diabetes, high cholesterol, asthma and arthritis
  • Preventative health care, risk assessment and physical exams
  • Nutrition counseling and weight management
  • Care of whole family (pediatrics, adolescents and adults)
  • Minor surgical procedures including skin lesions and moles
  • Pap smears
  • Family planning and contraception
  • Menopausal treatment

William Porter, MD

Primary Care Physician with Wellstar since 2012.

Specialties
Family Medicine
Education
Doctor of Medicine
Patient Rating

William Porter, MD, is a board-certified family medicine physician who provides primary care for adults age 18 and older at Wellstar Family Medicine in Holly Springs. He is passionate about helping patients take charge of their health through preventive care and personalized treatment for both physical and mental wellness.

Dr. Porter has special interests in men’s and women’s health, depression, and anxiety. He focuses on creating an open, supportive environment where patients feel heard and empowered to make informed decisions about their care.

Dr. Porter earned his bachelor’s degree in mathematics and computer science from Oglethorpe University in Atlanta and his medical degree from Ross University School of Medicine in Dominica, West Indies. He completed his internship and residency through Temple University’s program at St. Francis Hospital in Wilmington, Delaware, where he also served as chief resident.

He is a member of the American Medical Association, the American Academy of Family Physicians, and the Georgia Academy of Family Physicians.

Nathan Kaller, DO

Primary Care Physician with Wellstar since 2015.

Specialties
Family Medicine
Education
Doctor of Osteopathic Medicine
Patient Rating

Dr. Nathan Kaller is a board-certified family medicine physician who provides primary care for adults age 18 and older at Wellstar Family Medicine. He is dedicated to helping patients improve their overall well-being through preventive care and personalized treatment plans that address both physical and mental health.

Dr. Kaller treats a variety of conditions, with special interests in men’s and women’s health, depression, and anxiety. He values open communication and works collaboratively with each patient to support a healthy, balanced lifestyle.

Dr. Kaller earned his bachelor’s degree in microbiology and cell science from the University of Florida and his medical degree from the Philadelphia College of Osteopathic Medicine in Suwanee, Georgia. He completed his family medicine residency at Lakeside Medical Center in Belle Glade, Florida.

Dr. Kaller is a member of the American Osteopathic Association and the American College of Osteopathic Family Physicians.

Sydney Colon, NP

Nurse Practitioner with Wellstar since 2025.

Specialties
Family Medicine
Education
Master of Science in Nursing
Patient Rating

Sydney Colon, NP-C, is a board-certified family nurse practitioner who provides primary care for adults age 18 and older at Wellstar Family Medicine in Holly Springs. She is dedicated to helping patients achieve their best health through preventive care, patient education, and compassionate support.

Ms. Colon earned her bachelor’s degree in biology from Florida Atlantic University and her bachelor’s degree in nursing from Mercer University’s Georgia Baptist College of Nursing. She went on to complete her master’s degree in nursing at Simmons University in Boston, Massachusetts.

An active member of Sigma Theta Tau International Honor Society of Nursing and the Society for Collegiate Leadership and Achievement, Ms. Colon is passionate about lifelong learning and professional excellence. She is bilingual in English and Spanish, and she welcomes new patients and accepts most insurance plans.

In her spare time, Ms. Colon enjoys playing the violin and drums.

Jeffrey Donohue, MD

Primary Care Physician with Wellstar since 2008.

Specialties
Family Medicine
Education
Doctor of Medicine
Patient Rating

Dr. James Donohue is a board-certified family medicine physician who provides comprehensive care for patients age 12 and older at Wellstar Family Medicine in Holly Springs. He is passionate about helping individuals and families achieve better health through preventive care, chronic disease management, and a personalized approach to wellness.

Dr. Donohue earned his bachelor’s degree from Northeast Louisiana University and his medical degree from Louisiana State University Medical Center in Shreveport. He completed his residency in family medicine at the University of Alabama in Tuscaloosa.

A Fellow of the American Board of Family Physicians and the American Academy of Anti-Aging, Functional and Regenerative Medicine, Dr. Donohue is also a member of the American Medical Association, the American Academy of Family Physicians, and the American Society of Bariatric Physicians.

Outside of work, Dr. Donohue enjoys fishing, exercising, and traveling.

Donish Siddiqi, MD

Primary Care Physician with Wellstar since 2019.

Specialties
Family Medicine
Education
Doctor of Medicine
Patient Rating

Dr. Donish Siddiqi is a board-certified family medicine physician who provides compassionate, personalized care for patients aged 10 and older. Inspired by his family’s legacy in healthcare, Dr. Siddiqi chose to dedicate his life to medicine and enjoys caring for patients through every stage of life.

He values one-on-one connections and takes time to listen, ensuring each patient feels heard and supported. Dr. Siddiqi focuses on preventive care, wellness exams, and managing a wide range of acute and chronic conditions for children and adults alike.

Dr. Siddiqi welcomes new patients and accepts most insurance plans. In addition to English, he also speaks Hindi.

Helpful Information for your next visit.

  • Comprehensive Care
  • COVID-19 Information
  • Imaging Services
  • Lab Services
  • Printable Office Forms
Comprehensive Care
At Wellstar, we provide personalized care that supports all your wellness goals for your physical, mental and emotional well-being.

Conversations between Wellstar doctor and patient

COVID-19 Information

For more information regarding COVID-19 and Vaccinations, visit the COVID-19 Resource Community Page and see how Wellstar can safely care for you and your family.

COVID Testing Nasal Swab

Imaging Services

Wellstar Imaging Services provides comprehensive, state-of-the-art imaging in your community. We provide quality results by offering the most advanced technology, registered technologists, and board-certified interpreting radiologists. Visit our Imaging Services at Cherokee Health Park to learn how Wellstar can safely care for you and your family.

AVHP Imaging

Lab Services
Conveniently located within our health park, our expert lab technicians are ready to help with your lab services needs! Visit our Lab Services at Cherokee Health Park to learn how Wellstar can safely care for you and your family.

Wellstar doctor and patient

Printable Office Forms

Authorization for Release of PHI
Authorization for Release of PHI Spanish
Financial Policy
Patient History Forms
Privacy Pamphlet Form
Review of Systems Forms
MyChart Adult Proxy
MyChart Child Proxy
MyChart Teen Proxy
Notice of Privacy Practices Acknowledgement
Notice of Privacy Practices Acknowledgement Spanish
Patient Communication Designation
Patient Communication Designation Spanish
Patient Registration
Patient Registration Spanish
Back to Top
Branding illustration
Wellstar Logo
More than healthcare. PeopleCare.
Branding illustration
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
Help
Contact Us Pay Your Bill Policy & Privacy Information Hospital Transparency Information Price Transparency
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
Help
Contact Us Pay Your Bill Policy & Privacy Information Hospital Transparency Information Price Transparency

Copyright © 2025 Wellstar Health System. All Rights Reserved.

Wellstar does not discriminate on, exclude people or treat them differently on the basis of race, color, national origin, age, disability, sex, gender identity or expression or any other type of discrimination prohibited by law.

Cookie Preferences

We use cookies for booking and general analytics. Learn more about or internet privacy policy.