Madhavi Siddhanthi, MD
Specialties
Rheumatology
Education & Training
Bachelors in Medicine/Surgery
Madhavi Siddhanthi, MD
Rheumatologist with Wellstar since 2012.
Specialties
Rheumatology
Education & Training
Bachelors in Medicine/Surgery
Office Locations
Expertise
About Madhavi Siddhanthi, MD
Dr. Siddhanthi received her bachelor’s degree and medical degree from Guntur Medical College in Guntur, India. She completed her internship and residency at the University of California, Los Angeles Kern Medical Center in Bakersfield, Calif., where she also served as chief resident. Dr. Siddhanthi completed a fellowship in rheumatology at Cedars-Sinai Medical Center in Los Angeles, Calif.
Board certified in internal medicine, she is a member of the American Medical Association, American College of Rheumatology and American College of Physicians.
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
Languages spoken
- English
Patient Reviews
Overall patient rating
4.7Based on 540 patient ratings
- I'd recommend this provider to family and friends
-
- I'd recommend this practice to family and friends
-
- Listened to me carefully
-
- Shared the right amount of information
-
- Earned my trust
-
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
Excellent service
September 14, 2025
5
Dr. Siddhanthi always takes the time to listen to any concerns or issues I may have. That is appreciated very much!
September 13, 2025
5
Very satisfied
September 13, 2025
5
There was a lost communication between the doctor's office and the connecting lab. My lab orders had not been sent to the lab a week prior to my doctor's appointment. I waited in reception for an hour, with my hired driver, only to find they had no orders last Thursday, Sept 4. This was most disturbing, on many prior visits this had not happened.
September 13, 2025
5
Dr. Siddhanthi is a kind and caring doctor, she always listens to me and I so appreciate that.
September 12, 2025
5
Dr. Siddhanthi is the best doctor! I am so lucky to have her managing my lupus.
September 12, 2025
5
The staff was extremely helpful and professional. The doctor was patient and listened attentively to my concerns. I would highly recommend them.
September 6, 2025
5
My Doctor is super great and staff are great too
September 7, 2025
5
Thank you!
September 5, 2025
5
From check in to blood drawn all were very professional and kind.
September 4, 2025
5
Excellent service
August 30, 2025
5
Dr. Siddhanthi listens intently and cheers when I show improvement. She's a wonderfully caring and brilliant provider.
August 29, 2025
5
Great experience from start to finish. Everyone was warm and friendly. While I may not have all the answers to my health issues, I am confident this team is going to help me through the investigative process.
August 28, 2025
5
The intern/resident with her was especially nice and was a good listener and followed up with pertinent questions. He made it an especially good visit.
August 20, 2025
5
Always a pleasant experience at this office.
August 15, 2025
5
Dr. Siddhanthi is very competent, knowledgeable, kind, and compassionate. She makes it easy to talk to her, and she always listens carefully. She is also very thorough! The rest of the staff were all very friendly and thoughtful!
August 15, 2025
5
Liked the provider very much and the intake nurse also. Very pleasant and interested in my concerns and problems.
August 14, 2025
5
It's always a pleasure to go to the doctor at Avalon Wellstar building.
August 13, 2025
5
My rheumatologist and the entire staff were caring, personable and professional. I had a great experience.
August 7, 2025
5
Dr. Siddhanthi is a very knowledgeable Doctor. I was reluctant to discuss my medication with a rheumatologist but was convinced by my daughter to consult Dr Siddhanthi. I am extremely happy to say that I had an excellent experience. Dr. Siddhanthi explained me about my bone density results and changed my medicine. I am thankful to Dr Siddhanthi to guide me to take the right medicine and explaining what is right for me. She is very approachable and made me feel very comfortable. I would recommend her to anyone who needs a rheumatologist.
August 8, 2025
5
Dr.Madhavi Siddhanthi addressed my health issues very well and I feel very comfort, the way she treats and care.
August 7, 2025
5
The doctor and the nurse really listen to me.
August 6, 2025
2
I believe she spent less than 10 minutes with me. No hands on examination. Was only questioned about my joints. Trying to determine if I really still need to continue to see her or if my PC could handle my lupus care.
August 2, 2025
5
My Chart and options is terrible.
July 31, 2025
5
Great patient care and experience
July 27, 2025
5
Excellent ?
July 26, 2025
5
dr siddhanthi and staff are very friendly and answer all my questions
July 26, 2025
5
Dr Siddhanthi was really nice and knowledgeable, she explained my treatment and asked me if I had concerns about it! Will definitely recommend her to families and friends
July 25, 2025
5
Dr. Siddhanthi and the entire staff were very professional and friendly. She provided attentive care and clear information. I highly recommend.
July 24, 2025
5
The whole entire staff member was so Super Sweet. From check-in to checkout. Dr. Madhavi Siddhanthi and her nurse was awesome. My hat go off to this entire team. ?
July 23, 2025
5
Excellent service
September 14, 2025
5
Dr. Siddhanthi always takes the time to listen to any concerns or issues I may have. That is appreciated very much!
September 13, 2025
5
Very satisfied
September 13, 2025
5
There was a lost communication between the doctor's office and the connecting lab. My lab orders had not been sent to the lab a week prior to my doctor's appointment. I waited in reception for an hour, with my hired driver, only to find they had no orders last Thursday, Sept 4. This was most disturbing, on many prior visits this had not happened.
September 13, 2025
5
Dr. Siddhanthi is a kind and caring doctor, she always listens to me and I so appreciate that.
September 12, 2025
5
Dr. Siddhanthi is the best doctor! I am so lucky to have her managing my lupus.
September 12, 2025
5
The staff was extremely helpful and professional. The doctor was patient and listened attentively to my concerns. I would highly recommend them.
September 6, 2025
5
My Doctor is super great and staff are great too
September 7, 2025
5
Thank you!
September 5, 2025
5
From check in to blood drawn all were very professional and kind.
September 4, 2025
5
Excellent service
August 30, 2025
5
Dr. Siddhanthi listens intently and cheers when I show improvement. She's a wonderfully caring and brilliant provider.
August 29, 2025
5
Great experience from start to finish. Everyone was warm and friendly. While I may not have all the answers to my health issues, I am confident this team is going to help me through the investigative process.
August 28, 2025
5
The intern/resident with her was especially nice and was a good listener and followed up with pertinent questions. He made it an especially good visit.
August 20, 2025
5
Always a pleasant experience at this office.
August 15, 2025
5
Dr. Siddhanthi is very competent, knowledgeable, kind, and compassionate. She makes it easy to talk to her, and she always listens carefully. She is also very thorough! The rest of the staff were all very friendly and thoughtful!
August 15, 2025
5
Liked the provider very much and the intake nurse also. Very pleasant and interested in my concerns and problems.
August 14, 2025
5
It's always a pleasure to go to the doctor at Avalon Wellstar building.
August 13, 2025
5
My rheumatologist and the entire staff were caring, personable and professional. I had a great experience.
August 7, 2025
5
Dr. Siddhanthi is a very knowledgeable Doctor. I was reluctant to discuss my medication with a rheumatologist but was convinced by my daughter to consult Dr Siddhanthi. I am extremely happy to say that I had an excellent experience. Dr. Siddhanthi explained me about my bone density results and changed my medicine. I am thankful to Dr Siddhanthi to guide me to take the right medicine and explaining what is right for me. She is very approachable and made me feel very comfortable. I would recommend her to anyone who needs a rheumatologist.
August 8, 2025
5
Dr.Madhavi Siddhanthi addressed my health issues very well and I feel very comfort, the way she treats and care.
August 7, 2025
5
The doctor and the nurse really listen to me.
August 6, 2025
5
My Chart and options is terrible.
July 31, 2025
5
Great patient care and experience
July 27, 2025
5
Excellent ?
July 26, 2025
5
dr siddhanthi and staff are very friendly and answer all my questions
July 26, 2025
5
Dr Siddhanthi was really nice and knowledgeable, she explained my treatment and asked me if I had concerns about it! Will definitely recommend her to families and friends
July 25, 2025
5
Dr. Siddhanthi and the entire staff were very professional and friendly. She provided attentive care and clear information. I highly recommend.
July 24, 2025
5
The whole entire staff member was so Super Sweet. From check-in to checkout. Dr. Madhavi Siddhanthi and her nurse was awesome. My hat go off to this entire team. ?
July 23, 2025
2
I believe she spent less than 10 minutes with me. No hands on examination. Was only questioned about my joints. Trying to determine if I really still need to continue to see her or if my PC could handle my lupus care.
August 2, 2025
2
I believe she spent less than 10 minutes with me. No hands on examination. Was only questioned about my joints. Trying to determine if I really still need to continue to see her or if my PC could handle my lupus care.
August 2, 2025
5
Excellent service
September 14, 2025
5
Dr. Siddhanthi always takes the time to listen to any concerns or issues I may have. That is appreciated very much!
September 13, 2025
5
Very satisfied
September 13, 2025
5
There was a lost communication between the doctor's office and the connecting lab. My lab orders had not been sent to the lab a week prior to my doctor's appointment. I waited in reception for an hour, with my hired driver, only to find they had no orders last Thursday, Sept 4. This was most disturbing, on many prior visits this had not happened.
September 13, 2025
5
Dr. Siddhanthi is a kind and caring doctor, she always listens to me and I so appreciate that.
September 12, 2025
5
Dr. Siddhanthi is the best doctor! I am so lucky to have her managing my lupus.
September 12, 2025
5
The staff was extremely helpful and professional. The doctor was patient and listened attentively to my concerns. I would highly recommend them.
September 6, 2025
5
My Doctor is super great and staff are great too
September 7, 2025
5
Thank you!
September 5, 2025
5
From check in to blood drawn all were very professional and kind.
September 4, 2025
5
Excellent service
August 30, 2025
5
Dr. Siddhanthi listens intently and cheers when I show improvement. She's a wonderfully caring and brilliant provider.
August 29, 2025
5
Great experience from start to finish. Everyone was warm and friendly. While I may not have all the answers to my health issues, I am confident this team is going to help me through the investigative process.
August 28, 2025
5
The intern/resident with her was especially nice and was a good listener and followed up with pertinent questions. He made it an especially good visit.
August 20, 2025
5
Always a pleasant experience at this office.
August 15, 2025
5
Dr. Siddhanthi is very competent, knowledgeable, kind, and compassionate. She makes it easy to talk to her, and she always listens carefully. She is also very thorough! The rest of the staff were all very friendly and thoughtful!
August 15, 2025
5
Liked the provider very much and the intake nurse also. Very pleasant and interested in my concerns and problems.
August 14, 2025
5
It's always a pleasure to go to the doctor at Avalon Wellstar building.
August 13, 2025
5
My rheumatologist and the entire staff were caring, personable and professional. I had a great experience.
August 7, 2025
5
Dr. Siddhanthi is a very knowledgeable Doctor. I was reluctant to discuss my medication with a rheumatologist but was convinced by my daughter to consult Dr Siddhanthi. I am extremely happy to say that I had an excellent experience. Dr. Siddhanthi explained me about my bone density results and changed my medicine. I am thankful to Dr Siddhanthi to guide me to take the right medicine and explaining what is right for me. She is very approachable and made me feel very comfortable. I would recommend her to anyone who needs a rheumatologist.
August 8, 2025
5
Dr.Madhavi Siddhanthi addressed my health issues very well and I feel very comfort, the way she treats and care.
August 7, 2025
5
The doctor and the nurse really listen to me.
August 6, 2025
5
My Chart and options is terrible.
July 31, 2025
5
Great patient care and experience
July 27, 2025
5
Excellent ?
July 26, 2025
5
dr siddhanthi and staff are very friendly and answer all my questions
July 26, 2025
5
Dr Siddhanthi was really nice and knowledgeable, she explained my treatment and asked me if I had concerns about it! Will definitely recommend her to families and friends
July 25, 2025
5
Dr. Siddhanthi and the entire staff were very professional and friendly. She provided attentive care and clear information. I highly recommend.
July 24, 2025
5
The whole entire staff member was so Super Sweet. From check-in to checkout. Dr. Madhavi Siddhanthi and her nurse was awesome. My hat go off to this entire team. ?
July 23, 2025
5
Excellent service
September 14, 2025
5
Dr. Siddhanthi always takes the time to listen to any concerns or issues I may have. That is appreciated very much!
September 13, 2025
5
Very satisfied
September 13, 2025
5
There was a lost communication between the doctor's office and the connecting lab. My lab orders had not been sent to the lab a week prior to my doctor's appointment. I waited in reception for an hour, with my hired driver, only to find they had no orders last Thursday, Sept 4. This was most disturbing, on many prior visits this had not happened.
September 13, 2025
5
Dr. Siddhanthi is a kind and caring doctor, she always listens to me and I so appreciate that.
September 12, 2025
5
Dr. Siddhanthi is the best doctor! I am so lucky to have her managing my lupus.
September 12, 2025
5
My Doctor is super great and staff are great too
September 7, 2025
5
The staff was extremely helpful and professional. The doctor was patient and listened attentively to my concerns. I would highly recommend them.
September 6, 2025
5
Thank you!
September 5, 2025
5
From check in to blood drawn all were very professional and kind.
September 4, 2025
5
Excellent service
August 30, 2025
5
Dr. Siddhanthi listens intently and cheers when I show improvement. She's a wonderfully caring and brilliant provider.
August 29, 2025
5
Great experience from start to finish. Everyone was warm and friendly. While I may not have all the answers to my health issues, I am confident this team is going to help me through the investigative process.
August 28, 2025
5
The intern/resident with her was especially nice and was a good listener and followed up with pertinent questions. He made it an especially good visit.
August 20, 2025
5
Always a pleasant experience at this office.
August 15, 2025
5
Dr. Siddhanthi is very competent, knowledgeable, kind, and compassionate. She makes it easy to talk to her, and she always listens carefully. She is also very thorough! The rest of the staff were all very friendly and thoughtful!
August 15, 2025
5
Liked the provider very much and the intake nurse also. Very pleasant and interested in my concerns and problems.
August 14, 2025
5
It's always a pleasure to go to the doctor at Avalon Wellstar building.
August 13, 2025
5
Dr. Siddhanthi is a very knowledgeable Doctor. I was reluctant to discuss my medication with a rheumatologist but was convinced by my daughter to consult Dr Siddhanthi. I am extremely happy to say that I had an excellent experience. Dr. Siddhanthi explained me about my bone density results and changed my medicine. I am thankful to Dr Siddhanthi to guide me to take the right medicine and explaining what is right for me. She is very approachable and made me feel very comfortable. I would recommend her to anyone who needs a rheumatologist.
August 8, 2025
5
Dr.Madhavi Siddhanthi addressed my health issues very well and I feel very comfort, the way she treats and care.
August 7, 2025
5
My rheumatologist and the entire staff were caring, personable and professional. I had a great experience.
August 7, 2025
5
The doctor and the nurse really listen to me.
August 6, 2025
2
I believe she spent less than 10 minutes with me. No hands on examination. Was only questioned about my joints. Trying to determine if I really still need to continue to see her or if my PC could handle my lupus care.
August 2, 2025
5
My Chart and options is terrible.
July 31, 2025
5
Great patient care and experience
July 27, 2025
5
Excellent ?
July 26, 2025
5
dr siddhanthi and staff are very friendly and answer all my questions
July 26, 2025
5
Dr Siddhanthi was really nice and knowledgeable, she explained my treatment and asked me if I had concerns about it! Will definitely recommend her to families and friends
July 25, 2025
5
Dr. Siddhanthi and the entire staff were very professional and friendly. She provided attentive care and clear information. I highly recommend.
July 24, 2025
5
The whole entire staff member was so Super Sweet. From check-in to checkout. Dr. Madhavi Siddhanthi and her nurse was awesome. My hat go off to this entire team. ?
July 23, 2025
5
The whole entire staff member was so Super Sweet. From check-in to checkout. Dr. Madhavi Siddhanthi and her nurse was awesome. My hat go off to this entire team. ?
July 23, 2025
5
Dr. Siddhanthi and the entire staff were very professional and friendly. She provided attentive care and clear information. I highly recommend.
July 24, 2025
5
Dr Siddhanthi was really nice and knowledgeable, she explained my treatment and asked me if I had concerns about it! Will definitely recommend her to families and friends
July 25, 2025
5
dr siddhanthi and staff are very friendly and answer all my questions
July 26, 2025
5
Excellent ?
July 26, 2025
5
Great patient care and experience
July 27, 2025
5
My Chart and options is terrible.
July 31, 2025
2
I believe she spent less than 10 minutes with me. No hands on examination. Was only questioned about my joints. Trying to determine if I really still need to continue to see her or if my PC could handle my lupus care.
August 2, 2025
5
The doctor and the nurse really listen to me.
August 6, 2025
5
My rheumatologist and the entire staff were caring, personable and professional. I had a great experience.
August 7, 2025
5
Dr.Madhavi Siddhanthi addressed my health issues very well and I feel very comfort, the way she treats and care.
August 7, 2025
5
Dr. Siddhanthi is a very knowledgeable Doctor. I was reluctant to discuss my medication with a rheumatologist but was convinced by my daughter to consult Dr Siddhanthi. I am extremely happy to say that I had an excellent experience. Dr. Siddhanthi explained me about my bone density results and changed my medicine. I am thankful to Dr Siddhanthi to guide me to take the right medicine and explaining what is right for me. She is very approachable and made me feel very comfortable. I would recommend her to anyone who needs a rheumatologist.
August 8, 2025
5
It's always a pleasure to go to the doctor at Avalon Wellstar building.
August 13, 2025
5
Liked the provider very much and the intake nurse also. Very pleasant and interested in my concerns and problems.
August 14, 2025
5
Dr. Siddhanthi is very competent, knowledgeable, kind, and compassionate. She makes it easy to talk to her, and she always listens carefully. She is also very thorough! The rest of the staff were all very friendly and thoughtful!
August 15, 2025
5
Always a pleasant experience at this office.
August 15, 2025
5
The intern/resident with her was especially nice and was a good listener and followed up with pertinent questions. He made it an especially good visit.
August 20, 2025
5
Great experience from start to finish. Everyone was warm and friendly. While I may not have all the answers to my health issues, I am confident this team is going to help me through the investigative process.
August 28, 2025
5
Dr. Siddhanthi listens intently and cheers when I show improvement. She's a wonderfully caring and brilliant provider.
August 29, 2025
5
Excellent service
August 30, 2025
5
From check in to blood drawn all were very professional and kind.
September 4, 2025
5
Thank you!
September 5, 2025
5
The staff was extremely helpful and professional. The doctor was patient and listened attentively to my concerns. I would highly recommend them.
September 6, 2025
5
My Doctor is super great and staff are great too
September 7, 2025
5
Dr. Siddhanthi is the best doctor! I am so lucky to have her managing my lupus.
September 12, 2025
5
Dr. Siddhanthi is a kind and caring doctor, she always listens to me and I so appreciate that.
September 12, 2025
5
There was a lost communication between the doctor's office and the connecting lab. My lab orders had not been sent to the lab a week prior to my doctor's appointment. I waited in reception for an hour, with my hired driver, only to find they had no orders last Thursday, Sept 4. This was most disturbing, on many prior visits this had not happened.
September 13, 2025
5
Very satisfied
September 13, 2025
5
Dr. Siddhanthi always takes the time to listen to any concerns or issues I may have. That is appreciated very much!
September 13, 2025
5
Excellent service
September 14, 2025
Madhavi Siddhanthi, MD
Rheumatologist with Wellstar since 2012
Rating
4.7
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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
Office Locations
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www.wellstar.org/physicians/madhavi-siddhanthi-md
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