
Overview
Dr. Niku grew up in San Luis Obispo as the son of two Cal Poly professors. He attended college at UCLA, where he received his B.S. in biochemistry in 2011. He then attended medical school at The Ohio State University in Columbus, Ohio, receiving his M.D. in 2016. He trained in Internal Medicine at Cedars-Sinai Medical Center from 2016 to 2019 and in Cardiovascular Disease at the University of Texas Health Science Center in Houston 2019 to 2022.Dr. Niku is board certified in Internal Medicine, Cardiovascular Disease, Adult Echocardiography, Nuclear Cardiology, and Cardiac CT. His professional interests include non-invasive imaging, valvular heart disease, and onco-cardiology (the management of chronic cardiac conditions in cancer patients). During his training, he participated in research projects examining the natural history and treatment of cardiac arrhythmias and amyloid heart disease.In his spare time, Dr. Niku enjoys cooking, making ice cream, and playing music.
Dr. Niku is rated as an Experienced provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Atrial Fibrillation, Cardiomyopathy, Coronary Heart Disease, and Atherosclerosis.
His clinical research consists of co-authoring 5 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
850 Fair Oaks Ave, Suite 100, Arroyo Grande, CA 93420
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Kishor D. Popat, MD Private Practice
Kishor Popat is a Cardiologist in Santa Maria, California. Dr. Popat is rated as an Advanced provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Heart Murmurs, Angina, Metabolic Syndrome, and Unstable Angina.
Cardiology - Dignity Health - Templeton, CA
Dr. Andrew Dennish grew up in San Diego as the son of a cardiologist. He attended college at UCLA, where he received his B.S. in marine biology in 1996. He then attended medical school at Jefferson Medical College in Philadelphia, receiving his M.D. in 2001. He trained in Internal Medicine and Cardiovascular Disease at Maine Medical Center in Portland, Maine, from 2001 through 2007.Dr. Dennish is board certified in Internal Medicine, Cardiovascular Disease and Nuclear Cardiology. He is the Chief of Staff at Templeton’s Twin Cities Community Hospital. His professional interests include preventive cardiology, non-invasive cardiac imaging and the management of chronic cardiac conditions such as coronary disease, heart failure, and arrhythmias. During his training, he participated in designing and supporting hospital-based programs for the rapid triage and assessment of chest pain, as well as a statewide network to rapidly treat heart attack victims.In his spare time, Dr. Dennish enjoys spending time with his family, playing golf, and following sports. Dr. Dennish work in both our Templeton and SLO Diagnostic offices. Dr. Dennish is rated as an Advanced provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Angina.
Cardiology - Dignity Health - Santa Maria, CA
Jason Choi is a board certified cardiologist who is proud to serve the CentralCoast of California. Dr. Choi received his Bachelor of Arts from the University ofPennsylvania and his Medical Doctorate from the Jacobs School of Medicine andBiomedical Sciences in New York. He completed his internal medicineresidency at Beth Israel Deaconess Medical Center, one of Harvard MedicalSchool’s major teaching hospitals. He completed his cardiology fellowship atUCLA Medical Center, where he served as Chief Cardiology Fellow.Dr. Choi provides cardiology services to Arroyo Grande Community Hospital aswell as Marian Regional Medical Center, where he previously served as Chair ofMedicine. He is the current Medical Director of the Cardiac Rehabilitation Centerin Santa Maria. Dr. Choi is rated as an Advanced provider by MediFind in the treatment of Heart Murmurs. His top areas of expertise are Hypertensive Heart Disease, Atrial Fibrillation, Cardiomyopathy, and Aortic Valve Stenosis.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Atrial FibrillationDr. Niku isAdvanced. Learn about Atrial Fibrillation.
- Experienced
- Adenosine Deaminase 2 DeficiencyDr. Niku isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- AnginaDr. Niku isExperienced. Learn about Angina.
- Aortic RegurgitationDr. Niku isExperienced. Learn about Aortic Regurgitation.
- Aortic Valve StenosisDr. Niku isExperienced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Niku isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Niku isExperienced. Learn about Arrhythmias.

