Gautham Viswanathan, MD Nephrology in Atlanta, GA

New patient visits
Piedmont Nephrology and Internal Medicine
1860 Peachtree Rd NE Atlanta, GA 30309
Phone
404-355-7375Fax
404-350-9781
Provider Information
Specialties
Nephrology
Gender
Male
Languages
English
Tamil
Age groups seen
Adults
Geriatrics
Education
Education Council for Foreign Medical Graduates
Medical Education, 2000
Madras Medical College, University of Madras
Medical Education, 2000
Rosalind Franklin University
Residency, 2003
Tufts University School of Medicine
Fellowship, 2012
Certifications
American Board of Internal Medicine
American Board of Internal Medicine - Nephrology
Verified Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
1,641 ratings,
545 reviews
9/15/2026
Very satisfied.
8/1/2026
Very good experience. Dr. Viswanathan is professional and thorough in His medical assessment. He looks at the medical history and what is happening with the primary care visits before recommending any follow-ups or changes.
7/24/2026
The staff as well as the doctor was very efficient and knowledgeable.
7/24/2026
Dr. Viswanathan is always prepared for our visits , he provides me with the information we have discussed and brings new issues, procedures and advancements that would affect me in dealing with my condition. He also assist me in choosing the best options for me , much appreciated !Thank you Dr. V
7/24/2026
Dr. V is very through, he discuss all concerns and answers all questions. Staff is very professional and friendly.
Insurance Coverage
Note:Please contact the practice directly to confirm your health plan is in network.
Aetna
Aetna Medicare Advantage
AIDS Healthcare Foundation (Ryan White Part A)
Alliant Health Plans SoloCare (including Core & Select)
Alliant SimpleCare/4Corners
Ambetter (including Core & Select)
Anthem
Anthem MediBlue
BCBS
Beech Street
CareSource
CareSource Dual Advantage (HMO D-SNP only)
CareSource Medicaid
Cigna
Georgia Health Advantage
Humana
Humana Medicare Advantage
Kaiser
Kaiser Medicare Advantage
LifeWell (HealthScope)
Peach State
PHCS/MultiPlan
Pruitt Health Premier (AllyAlign)
Sonder
Tricare Prime (referral required)
Tricare Select
United Healthcare
United Healthcare Marketplace Exchange
United Healthcare Medicare Advantage
Wellcare
Map & Directions
1860 Peachtree Rd NEAtlanta, GA 30309
Phone
404-355-7375Fax
404-350-9781