Windermere Medical Group
Board Certified Providers
Priya Bayyapureddy, MD
Dr. Priya Bayyapureddy is a compassionate board certified Internal Medicine doctor. She is certified as a diplomat in Obesity Medicine by American Board of Obesity Medicine (ABOM) and is a member of American Society of Bariatric Physicians (ABSP). She has been recognized as "Leading Physician of The World" by the International Association of Internists. She has been appointed as Civil Surgeon by the U.S. Citizenship and Immigration services. She is a member of International Association for Physicians in Aesthetic Medicine. She started Windermere Medical Group to achieve her goal to be a community physician for all primary health care needs for families. During her career, she worked for VA Clinic and served as part time faculty member at Emory University School of Medicine. She provided Occupational and Travel Medicine consulting services to Centers for Disease Control and Prevention (CDC-Atlanta). She completed her Internal Medicine residency at Emory University School of Medicine and internship at University of Tennessee College of Medicine at Chattanooga. She has hospital privileges at Northside Hospital - Forsyth & Cherokee and Emory Johns Creek Hospital. She speaks English, Hindi and Telugu. Dr. Bayyapureddy has been honored with Patients' choice and Most Compassionate Doctor awards for several years.
Thenmozhi Singarm, MD
Dr. Thenmozhi Singaram is a board certified in Family Medicine Physician. She completed her residency training in Family Medicine from Montgomery Hospital Medical Center in Pennsylvania. She participated in many reserach activities at Emory university and other clinical facilities. She is a member of American Academy of Family Physicians and American Medical Women's association.She is currently a preceptor for Emory University PA and Mercer University PA programs. She speaks English, Hindi and Tamil.
Jeff Buchanan, PA-C
Jeffrey D. Buchanan, PA-C is a graduate of the University of Michigan and a former United States Marine Corps fighter pilot. He attended Emory University School of Medicine and received his Physician Assistant training there graduating in 1998. Jeff served as a US Public Health Service, National Health Service Corps PA, providing medical care to under-served populations, is currently working in the Emergency Department of Oconee Regional medical Center and comes to us with a wealth of practice experience in emergency, family practice and adult medicine. He is certified by the National Commission on Certification of Physician Assistants and is a member of the American Academy of Physician Assistants.
Katy Hanaford, FNP
Katy Hanaford, FNP, earned her Master's of Science from the University of North Georgia. She is a member of the American Association of Nurse Practitioners. As a 1998 graduate of Kennesaw State University with her Bachelor in the Science of Nursing, she has 17 years’ experience in medical, surgical, cardiology and emergency medicine. Her interests include cardiology and preventative medicine. She lives in Ball Ground with her husband and 4 children.
Dana Hickman, FNP
Dana Hickman, FNP, earned her Master's of Science in Nursing from University of North Carolina at Chapel Hill in 1988. With over 25 years of experience as FNP, Dana is well known in local medical community. She held various clinical and leadership positions during her career in primary care settings, hospitals and insurance companies. She lives in Cumming with her husband.
Harriet Cadle, DNP, MSN, NP-C
Harriet E. Cadle is a graduate of Rocky Mountain University of Health Professions with a Doctor of Nursing Practice. She graduated from Kennesaw State University with her Master of Science in Nursing and Primary Care Nurse Practitioner in 2003. She is a board certified Family Nurse Practitioner. Since becoming a FNP, she has been a preceptor to student nurse practitioners for 14 different universities. She is a member of the American Academy of Nurse Practitioners and previously owned her own clinic. Additionally, she worked as a Pediatric Cardiology Nurse Practitioner. She has a passion to help others.
Patient Portal / Mobile App
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Windermere Medical Group
We are in-Network participating Primary Care Provider with insurances listed here.
We offer reasonable self-pay rates for patients with no Insurance.
Aetna (All Plans)
Alliant PPO (All Plans)
Beech Street (All Plans)
Blue Cross Blue Shield/Anthem (All Plans)
Care Improvement Plus (CIP)
(All plans except Local Plus)
Coventry (All Plans)
Health One Alliance
Humana (All Plans)
Kaiser (Multi-Plan or PHCS Only)
LifeWell Health Plans
(Multiple Small Insurances)
PHCS (Multiple Small Insurances)
United Health Care (All Plans)
(All Plans except Humana Gold HMO)
(Prime & Standard)
(Georgia Medicaid Plans only)
Amerigroup Community Care
Wellcare (All Plans)
Peach Care for Kids (All Plans)
(All Plans Except Ambetter)
How long will it take me to get an appointment?
Usually same day appointments.
What is the typical wait time?
Usually 15 to 20 min.
What do you charge for Co-Pay?
For insured patients we collect normal Physician office (Primary Care) standard co-pay for any visit. We do not collect Urgent Care co-pays that are usually high and we do not charge any convenience fee for weekend and evening hours like other doctor's offices. We keep it simple and provide excellent medical care at lowest cost to you.
When should I have a complete physical?
You should have one once a year, every year.
What days are you open?
Our Windermere Medical office is open 6 days week. Our Canton Primary Care office is open 5 days a week.
What services do you provide?
We provide Primary Care and Urgent Care services for all individuals and families.
Can I get a copy of my lab results?
Yes, we will be glad to give you results. We can make these results available for you online using patient portal or Fax or pick up at our location. Please contact us for details.
Who do I call if I have a questions about my bills?
We are affiliated with Northside Hospital and part of its Primary Care Services. Patients can pay their bill online. Our Northside billing office can be reached at (678) 223-7932 Monday to Friday 9am to 5pm. Patients can also email firstname.lastname@example.org with billing concerns.
Do you provide Financial Assitance for Patients?
As an affiliate of Northside Hospital, Inc. we are committed to fulfilling Northside's charitable mission as a health care provider. Uninsured, underinsured and Medically Indigent Patients having limited or inadequate resources to pay for Medically Necessary Services rendered at a our Practice may be eligible for full or partial Financial Assistance through Northside’s Physician Practice Financial Assistance Program "PPFAP".
What is your Medication Policy?
It is the policy of our office to not phone in ANY controlled substance to your pharmacy. Maintenance medications will not be phoned in unless you have been seen in this office in the last six Months. Please allow 2-3 business days for any maintenance medications to be refilled upon notification in this office. Our goal is to provide the best medical care to meet your needs and this policy is in place to adhere to the high medical care standards we strive to provide.
What is your Forms Policy?
It is the policy of this office to charge a $20.00 fee for each occurrence of any medical forms needing to be completed. (i.e. disability forms, physical forms, insurance forms, etc.)