Emergency Medicine in Whittier, California
Data updated monthly · Last refresh September 2026
48 Emergency Medicine providers practice in Whittier, and 19% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Emergency Medicine providers in Whittier
Listed alphabetically. 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. Adrian Crisan, M.D.Whittier, CA · $285 in drug and device payments (2025) ·
(562) 907-1565 Dr. Alexander Daguanno, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Alisa Sato, M.D.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Amitabh Prakash, M.D.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 907-1565 Dr. Andrew Thorne, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Courtney Hentzen, M.D.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Daisy Tolentino-catalanWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Daniel Cobau, D.O.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. David Clark, M.D.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. David Lin, MDWhittier, CA · $16 in drug and device payments (2025) ·
(562) 907-1565 Dr. Dennis Conneen, DOWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Douglas Slabaugh, DOWhittier, CA · $37 in drug and device payments (2025) ·
(562) 907-1565 Dr. Edward Jarema, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Elizabeth Ferreira, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Faraaz Khan, M.D.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 907-1565 Dr. Glen Shook, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Gregory Pousson, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Hal Richardson, MDWhittier, CA · $43 in drug and device payments (2025) ·
(562) 698-0811 Dr. Harold Sintov, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 907-1565 Dr. Hoang Pham, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Hoori Hovanessian, MDWhittier, CA · $34 in drug and device payments (2025) ·
(562) 698-0811 Dr. Ian Kramer, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Jaime Gonzalez, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Jaskaran Singh, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Jay Takata, PAWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. John Levin, MDWhittier, CA · $14 in drug and device payments (2025) ·
(562) 907-1565 Dr. Joyce Bond, PAWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Karin Siguenza, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Kevin Andruss, M.D.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Lucas FerreiraWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Mary Anne Mrdeza, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Megan Long, MDWhittier, CA · $20 in drug and device payments (2025) ·
(562) 698-0811 Dr. Mercedeh Modir ShanechiWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Michael Agron, MDWhittier, CA · $31 in drug and device payments (2025) ·
(562) 907-1565 Dr. Michael Jordan, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Michael Martin, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Michael Thomas, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Nathan Jasperse, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Parham Farahat, M.D.Whittier, CA · $17 in drug and device payments (2025) ·
(562) 698-0811 Dr. Richard Zoraster, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Robert Slough, M.D.Whittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Roger Woodard, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Sandra Donnelly, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 907-1565 Dr. Sofia Gambuto, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Stephanie Lauw, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Steven Chin, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Tianci Liu, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 698-0811 Dr. Vicky Lam, MDWhittier, CA · No drug or device payments recorded (2025) ·
(562) 598-0811 Common questions
How many Emergency Medicine providers are in Whittier, California?There are 48 Emergency Medicine providers with active NPI records practicing in Whittier, according to federal NPPES data refreshed monthly.
How many Emergency Medicine providers in Whittier received drug or device company payments?9 of 48 (19%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider records 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.
All specialties in Whittier Emergency Medicine across California
