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Cardiologists in California

Data updated monthly · Last refresh October 2026

2,570 Cardiovascular Disease providers practice in California, including 951 (37%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

2,570providers
951telehealth
Los Angelestop city

Cardiovascular Disease by city in California

Choose a city to see providers there.

Cardiovascular Disease in Los Angeles243 providers
Cardiovascular Disease in San Francisco137 providers
Cardiovascular Disease in Sacramento121 providers
Cardiovascular Disease in San Diego119 providers
Cardiovascular Disease in Stanford86 providers
Cardiovascular Disease in La Jolla54 providers
Cardiovascular Disease in San Jose45 providers
Cardiovascular Disease in Beverly Hills44 providers
Cardiovascular Disease in Torrance44 providers
Cardiovascular Disease in Fresno40 providers
Cardiovascular Disease in Orange39 providers
Cardiovascular Disease in Santa Rosa31 providers
Cardiovascular Disease in Bakersfield30 providers
Cardiovascular Disease in Long Beach30 providers
Cardiovascular Disease in Oakland29 providers
Cardiovascular Disease in Newport Beach28 providers
Cardiovascular Disease in Glendale27 providers
Cardiovascular Disease in Mountain View26 providers
Cardiovascular Disease in Walnut Creek26 providers
Cardiovascular Disease in Riverside23 providers
Cardiovascular Disease in Stockton23 providers
Cardiovascular Disease in Roseville22 providers
Cardiovascular Disease in Santa Monica22 providers
Cardiovascular Disease in Fremont21 providers

Cardiovascular Disease providers in California

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Frank Bonavita, MD
Fullerton, CA · No drug or device payments recorded (2025) · (714) 870-4665
Dr. Jay Han, M.D.
Fullerton, CA · $1,311 in drug and device payments (2025) · (714) 446-5050
Dr. Jeffrey Dell, M.D.
Fullerton, CA · No drug or device payments recorded (2025) · (714) 446-5050
Dr. Jesus Vera, M.D.
Fullerton, CA · $791 in drug and device payments (2025) · (714) 446-5050
Dr. Paul Weinstein, M.D.
Fullerton, CA · $43 in drug and device payments (2025) · (714) 870-4665
Dr. Ramesh Rathod, M.D.
Fullerton, CA · $1,194 in drug and device payments (2025) · Telehealth · (714) 446-5050
Dr. Adel Metry, M.D.
Gardena, CA · $308 in drug and device payments (2025) · (310) 719-1653
Dr. Vinhkhiem Nguyen Phuc, M.D.
Garden Grove, CA · $275 in drug and device payments (2025) · (714) 775-4400
Dr. Cheung Leung, M. D.
Gilroy, CA · $1,500 in drug and device payments (2025) · Telehealth · (408) 848-2525
Dr. Agop Aintablian, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 507-1305
Dr. Anthony Anderson, MD
Glendale, CA · No drug or device payments recorded (2025) · (818) 242-4191
Dr. Armen Aghabegian, P.A.
Glendale, CA · $21 in drug and device payments (2025) · (818) 243-9600
Dr. Bruce Bagheri, MD
Glendale, CA · $1,148 in drug and device payments (2025) · Telehealth · (818) 247-3938
Dr. Daniel Daneshvar, MD
Glendale, CA · No drug or device payments recorded (2025) · (818) 247-0160
Dr. David Tonnemacher, M.D.
Glendale, CA · $227 in drug and device payments (2025) · Telehealth · (818) 243-2179
Dr. Edgar Aleman, MD
Glendale, CA · $1,323 in drug and device payments (2025) · (818) 242-4191
Dr. Eric Lee, MD
Glendale, CA · $2,412 in drug and device payments (2025) · Telehealth · (818) 952-1426
Dr. Gerald Pohost, MD
Glendale, CA · $26 in drug and device payments (2025) · (818) 409-3501
Dr. Hambik Tankazyan, D.O.
Glendale, CA · $1,509 in drug and device payments (2025) · (818) 243-9600
Dr. Haroutioun Mesrobian, M.D.
Glendale, CA · $649 in drug and device payments (2025) · (818) 243-9600
Dr. Harry Balian, M.D.
Glendale, CA · $20,760 in drug and device payments (2025) · (818) 243-9600
Dr. Hieu Nguyen, M.D.
Glendale, CA · $120 in drug and device payments (2025) · (323) 644-9504
Dr. Hugo Riffel Dalinger, MD
Glendale, CA · $1,955 in drug and device payments (2025) · Telehealth · (747) 215-6600
Dr. James Kulczycki, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 247-8331
Dr. Jihad Al Imami, M.D.
Glendale, CA · $57 in drug and device payments (2025) · (818) 500-4700
Dr. Jivan Melikian, M.D.
Glendale, CA · $583 in drug and device payments (2025) · Telehealth · (818) 546-8644
Dr. Joseph Lee, MD
Glendale, CA · $7,633 in drug and device payments (2025) · Telehealth · (818) 952-1426
Dr. Julio Mendez Loreto, NP
Glendale, CA · $30 in drug and device payments (2025) · (818) 242-4191
Dr. Michael Stark, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 952-6183
Dr. Onkarjit Marwah, M.D.
Glendale, CA · $1,261 in drug and device payments (2025) · (818) 243-9600
Dr. Razmik Ohanjanian, MD
Glendale, CA · $1,829 in drug and device payments (2025) · Telehealth · (818) 240-5588
Dr. Sanjay Sharma, M.D.
Glendale, CA · $2,972 in drug and device payments (2025) · (818) 243-9600
Dr. Santo Polito, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 248-0588
Dr. Tigran Khachatryan
Glendale, CA · $923 in drug and device payments (2025) · (818) 243-9600
Dr. Vahe Badalian, M.D.
Glendale, CA · $180 in drug and device payments (2025) · Telehealth · (818) 247-9200
Dr. Yuri Busi, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 244-0029
Dr. Neil Doherty, MD
Glendora, CA · $703 in drug and device payments (2025) · Telehealth · (626) 915-4700
Dr. Timothy Albert, M.D.
Gonzales, CA · $555 in drug and device payments (2025) · (831) 675-3601
Dr. Madras Padmanabhan, MD FACC
Granada Hills, CA · $42 in drug and device payments (2025) · (818) 832-5777
Dr. Sunil Rangappa, MD
Granada Hills, CA · $604 in drug and device payments (2025) · (818) 305-5671
Dr. Anabel Facemire, MD
Grass Valley, CA · No drug or device payments recorded (2025) · (530) 477-4480
Dr. John Mallery, MD
Grass Valley, CA · No drug or device payments recorded (2025) · (530) 477-8358
Dr. Kenneth Marvin, MD
Grass Valley, CA · No drug or device payments recorded (2025) · (530) 274-6000
Dr. Nathaniel Woodruff, M.D., PHD, FACC
Grass Valley, CA · $6 in drug and device payments (2025) · (530) 477-8358
Dr. Peter Callaham, MD
Grass Valley, CA · No drug or device payments recorded (2025) · (530) 273-8452
Dr. Ryan Smith, M.D.
Grass Valley, CA · $75 in drug and device payments (2025) · Telehealth · (530) 477-8358
Dr. Daniel Choo, M.D.
Hacienda Heights, CA · $498 in drug and device payments (2025) · Telehealth · (626) 820-0603
Dr. Frank Gavini, M.D.
Hanford, CA · No drug or device payments recorded (2025) · (559) 582-7014
Dr. Chi-hyun You, M.D.
Harbor City, CA · No drug or device payments recorded (2025) · (310) 325-5111
Dr. Howard Baik, MD
Harbor City, CA · No drug or device payments recorded (2025) · (310) 325-5111

Conditions Cardiovascular Disease providers in California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Cardiovascular Disease providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Cardiovascular Disease providers are in California?

There are 2,570 Cardiovascular Disease providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Cardiovascular Disease providers in California offer telehealth?

Yes. 951 of the 2,570 Cardiovascular Disease providers in California (about 37%) report offering telehealth services in CMS data.

Which cities in California have the most Cardiovascular Disease providers?

Los Angeles (243), San Francisco (137), Sacramento (121) have the highest concentration of Cardiovascular Disease providers in California.

How many Cardiovascular Disease providers in California received drug or device company payments?

1,564 of 2,570 Cardiovascular Disease providers in California (61%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Cardiovascular Disease providers in California treat?

Cardiovascular Disease providers commonly treat coronary artery disease, heart failure, atrial fibrillation, high blood pressure, high cholesterol and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Cardiologists in California work in independent practices or large health systems?

Among 1,676 Cardiologists in California enrolled in Medicare, 28% bill through a solo or small practice with fewer than 10 clinicians, 11% through a mid-size group of 10 to 99, and 62% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Cardiologists in California work at?

According to CMS facility affiliation records, the California hospitals where the most Cardiologists hold privileges are Cedars-Sinai Medical Center in Los Angeles; Stanford Health Care in Stanford; Ronald Reagan UCLA Medical Center in Los Angeles.

Related reading on HealthcareDiscovery.AI

Cardiovascular Disease in all 50 states Search all 2,570 in the directory Ask Zach for help choosing

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Cardiovascular Disease in California? Get featured.