Uma N. Srivatsa, M.B.B.S., MAS for UC Davis Health

Uma N. Srivatsa, M.B.B.S., MAS

Director of Arrhythmia Services, Division of Cardiovascular Medicine, Department of Internal Medicine

Health Sciences Clinical Professor

To see if Uma N. Srivatsa is accepting new patients, or for assistance finding a UC Davis doctor, please call 800-2-UCDAVIS (800-282-3284).




Cardiac Electrophysiology


Internal Medicine

Locations and Contact

Lawrence J. Ellison Ambulatory Care Center

Lawrence J. Ellison Ambulatory Care Center
4860 Y St.
Sacramento, CA 95817

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UC Davis Medical Center

UC Davis Medical Center
2315 Stockton Blvd.
Sacramento, CA 95817

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Additional Numbers

Clinic Phone


Clinic Phone


Clinic Phone


Clinic Fax


Clinic Referral Phone

800-2-UCDAVIS (800-282-3284)

Physician Referrals

800-4-UCDAVIS (800-482-3284)

Philosophy of Care

Dr. Srivatsa believes in improving quality of life and likes to make a collective recommendation regarding treatment options, taking into consideration individual patient's approach to life. Having originated from the East, she understands and adapts to diverse cultural beliefs. While being an invasive physician, she incorporates lifestyle management including meditation for improved well being.

Clinical Interests

Dr. Srivatsa is a cardiac electrophysiologist interested in clinical outcome studies of ablative treatment for arrhythmias.

Research/Academic Interests

Dr. Srivatsa's research is focused on improving clinical outcomes of patients undergoing ablative treatment for arrhythmias.


Cardiovascular Medicine

Medical School

M.B.B.S., Tirunelveli Medical College, Madurai Kamaraj University, India 1990


Internal Medicine, West LA VA Medical Center (UCLA affiliated), Los Angeles CA 1997-1999


Internal Medicine, Kilpauk Medical College, Kilpauk, Chennai, India 1994-1997


Clinical Cardiac Electrophysiology, UC San Diego Medical Center, San Diego CA 2003-2005


Cardiology, West LA VA Medical Center/OVMC/UCLA, Los Angeles CA 2000-2003

Faculty Research Award, UC Davis, 2018

Invited to serve in Quality Improvement subcommittee for Heart Rhythm Society-appointment for two years, 2014

Mission leader for Medical mission to India, awarded by Children’s lifeline, San Diego CA, 2014

Fellow, American College of Cardiology, 2011

Fellow, Heart Rhythm Society, 2009

Khatiwala RV, Mullins E, Fan D, Srivatsa UN, Dhruva SS, Oesterle A. Electrical abnormalities with St. Jude/Abbott pacing leads: A systematic review and meta-analysis. Heart Rhythm. 2021 Dec;18(12):2061-2069. doi:10.1016/j.hrthm.2021.08.026. Epub 2021 Aug 28. PMID:34461304.

Fogli Iseppe A, Ni H, Zhu S, Zhang X, Coppini R, Yang PC, Srivatsa U, Clancy CE, Edwards AG, Morotti S, Grandi E. Sex-Specific Classification of Drug-Induced Torsade de Pointes Susceptibility Using Cardiac Simulations and Machine Learning. Clin Pharmacol Ther. 2021 Aug;110(2):380-391. doi:10.1002/cpt.2240. Epub 2021 Apr 19. PMID:33772748.

Zhang X, Fan D, Srivatsa UN, Oesterle A. Implantable cardioverter-defibrillator shocks due to tachycardia with more atrial depolarizations than ventricular depolarizations with a far-field ventricular morphology shift: What is the mechanism? HeartRhythm Case Rep. 2020 Oct 20;7(1):59-62. doi:10.1016/j.hrcr.2020.10.007. PMID:33505858.

Tassanakijpanich N, Cohen J, Cohen R, Srivatsa UN, Hagerman RJ. Cardiovascular Problems in the Fragile X Premutation. Front Genet. 2020 Oct 8;11:586910. doi:10.3389/fgene.2020.586910. PMID:33133171.

Srivatsa UN, Malhotra P, Zhang XJ, Beri N, Xing G, Brunson A, Ali M, Fan D, Pezeshkian N, Chiamvimonvat N, White RH. Bariatric surgery to aLleviate OCcurrence of Atrial Fibrillation Hospitalization-BLOC-AF. Heart Rhythm O2. 2020 May 12;1(2):96-102. doi:10.1016/j.hroo.2020.04.004. PMID:34113863.

Srivatsa UN, Joy KC, Zhang XJ, Fan D, Oesterle A, Birgersdotter-Green U. Patient Perception of the Remote Versus Clinic Visits for Interrogation of Implantable Cardioverter Defibrillators. Crit Pathw Cardiol. 2020 Mar;19(1):22-25. doi:10.1097/HPC.0000000000000201. PMID:31599784.

Srivatsa UN, Xing G, Amsterdam E, Chiamvimonvat N, Pezeshkian N, Fan D, White RH. California Study of Ablation for Atrial Fibrillation:Re-hospitalization for Cardiac Events (CAABL-CE). J Atr Fibrillation. 2018 Jun 30;11(1):2036. doi:10.4022/jafib.2036. PMID:30455838.

Srivatsa UN, Nordsieck EJ, Pezeshkian N, Yang Y, Southard J. Ablation of ventricular tachycardia from the aortic root after transcatheter aortic valve replacement. HeartRhythm Case Rep. 2018 Mar 14;4(6):201-203. doi:10.1016/j.hrcr.2017.12.009. PMID:29922576.

Srivatsa UN, Danielsen B, Amsterdam EA, Pezeshkian N, Yang Y, Nordsieck E, Fan D, Chiamvimonvat N, White RH. CAABL-AF (California Study of Ablation for Atrial Fibrillation): Mortality and Stroke, 2005 to 2013. Circ Arrhythm Electrophysiol. 2018 Jun;11(6):e005739. doi:10.1161/CIRCEP.117.005739. PMID:29884619.

Glassy M, Pezeshkian N, Yang Y, Srivatsa UN. Resolution of AV block after ablation for atrial fibrillation. J Atr Fibrillation. 2017 Aug 31;10(2):1658. doi:10.4022/jafib.1658. PMID:29250237.