Clinicians affiliated with Genesis Healthcare Partners PC
228 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 2163606807
194 clinicians affiliated with Genesis Healthcare Partners PC are in the 2024 Medicare Part B data, 128 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Gastroenterology (67) · Urology (45) · Nurse Practitioner (26) · Certified Registered Nurse Anesthetist (CRNA) (25) · Physician Assistant (15) · Radiation Oncology (5) · Internal Medicine (4) · Diagnostic Radiology (3) · Pathology (3) · Nuclear Medicine (1)
Specialty links go to the specialty in Los Angeles-Long Beach-Anaheim, CA.
Clinicians affiliated with Genesis Healthcare Partners PC, 2024
Alphabetical by last name; 101–194 of 194.
| Name | Specialty | City |
|---|---|---|
| Dean La Barba, MD | Internal Medicine | Burbank, CA |
| Adrianne Lajoie, M.D. | Gastroenterology | Encinitas, CA |
| David W Lassen, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Inglewood, CA |
| Karen Lathers, FNP-BC | Nurse Practitioner | Oxnard, CA |
| Chi K Lee, MD | Urology | Berkeley, CA |
| James J Lee, MD | Gastroenterology | Orange, CA |
| Kevin K Lee | Urology | Monterey Park, CA |
| Paul Lee | Physician Assistant | Downey, CA |
| Timothy F Lesser, MD | Urology | Torrance, CA |
| Hsuan-Ling Liao | Nurse Practitioner | San Jose, CA |
| Lloyd A Ligayo | Nurse Practitioner | Panorama City, CA |
| Connie H Lin | Nurse Practitioner | Garden Grove, CA |
| H. G Lipshutz, M.D. | Diagnostic Radiology | Portland, OR |
| Ashley C Lowe, APRN-CNP | Nurse Practitioner | San Diego, CA |
| Kathy Lu, NP | Nurse Practitioner | Arcadia, CA |
| Michael Madievsky, MD | Gastroenterology | Tarzana, CA |
| Sepi Mahooti, M.D. | Pathology | San Diego, CA |
| Justin M Marasigan, DO | Gastroenterology | Oxnard, CA |
| Elizabeth M Marfazelian, FNP | Nurse Practitioner | Pasadena, CA |
| Garrett S Matsunaga, M.D. | Urology | Torrance, CA |
| Ernie G Meth, M.D. | Nuclear Medicine | Murrieta, CA |
| Adam G Mogil, PA-C | Physician Assistant | Sherman Oaks, CA |
| Lisa Moore | Certified Registered Nurse Anesthetist (CRNA) | Orange, CA |
| Sarah A Moore | Urology | Providence, RI |
| Hunter M Moreo, PA-C | Physician Assistant | San Diego, CA |
| Shelby N Morrisroe, M.D. | Urology | Torrance, CA |
| Samuel Mourani, M.D. | Gastroenterology | Arcadia, CA |
| Matthew K Mukherjee, M.D. | Gastroenterology | Pasadena, CA |
| Shaham S Mumtaz, MD | Gastroenterology | Winfield, IL |
| Haig Najarian, MD | Gastroenterology | Orange, CA |
| Kiran F Narsinh, M.D. | Gastroenterology | San Pablo, CA |
| Kristina K Neagos, NP | Nurse Practitioner | Beverly Hills, CA |
| Ken D Nguyen, M.D. | Gastroenterology | Temple City, CA |
| Lien T Nguyen, NP | Nurse Practitioner | Mission Viejo, CA |
| Michelle Nguyen, MD | Gastroenterology | Los Gatos, CA |
| Richard E Nickowitz, MD | Gastroenterology | Pasadena, CA |
| Sepehr Nowfar, M.D. | Urology | Whittier, CA |
| Daniel T Oberlin, M.D. | Urology | Berkeley, CA |
| Mary R O'Leary, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Oakland, CA |
| Dana Pan, MD | Gastroenterology | San Gabriel, CA |
| Ashley Parbo, PA | Physician Assistant | Lakewood, CA |
| Royal S Park, M.D. | Urology | Torrance, CA |
| Janki R Patel, M.D. | Gastroenterology | Encinitas, CA |
| Keyur Patel, APRN-CRNA | Certified Registered Nurse Anesthetist (CRNA) | Omaha, NE |
| Mayank Patel, M.D. | Urology | Tarzana, CA |
| Mark-Rally L Pe, M.D. | Urology | San Diego, CA |
| Andrew Pienkny, MD | Urology | Berkeley, CA |
| Adam N Plotnik, M.D. | Diagnostic Radiology | Los Angeles, CA |
| Gregory J Poirier, PA | Physician Assistant | Stoneham, MA |
| Jatinder S Pruthi, M.D. | Gastroenterology | Lancaster, CA |
| Adrian K Ramirez, DNP, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Alhambra, CA |
| Terri M Rembuskos, PA-C | Physician Assistant | Los Alamitos, CA |
| James L Roberts, M.D. | Urology | San Diego, CA |
| Rodman S Rogers, M.D. | Urology | San Francisco, CA |
| Micha Rojany, MD | Gastroenterology | Sacramento, CA |
| Peter M Rosenberg, M.D. | Gastroenterology | Pasadena, CA |
| Hassan Saada, DNP, NP-C | Nurse Practitioner | Encinitas, CA |
| Jacob Sahakian | Nurse Practitioner | Burbank, CA |
| John P Salapate, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Los Angeles, CA |
| Carol Salem, M.D. | Urology | San Diego, CA |
| Rebecca Salvo, DO | Gastroenterology | Santa Barbara, CA |
| Liya Sarkisyan, FNP-C | Nurse Practitioner | Glendale, CA |
| Emily M Schmitz, CRNA | Certified Registered Nurse Anesthetist (CRNA) | New York, NY |
| Deborah I Scullon, CRNA,BSN | Certified Registered Nurse Anesthetist (CRNA) | San Francisco, CA |
| Mark B Sender, M.D., IN | Urology | Santa Clarita, CA |
| Ira D Sharlip, M.D. | Urology | San Francisco, CA |
| Zubin Shetty, MD | Urology | Encinitas, CA |
| Waleed W Shindy, M.D. | Gastroenterology | Pasadena, CA |
| Reza Shirazi, M.D. | Radiation Oncology | San Diego, CA |
| Allison Sih, M.D. | Urology | Berkeley, CA |
| Karen Simon, M.D. | Gastroenterology | Oxnard, CA |
| Jeffrey Singerman, M.D. | Gastroenterology | Castro Valley, CA |
| Hardeep M Singh, M.D. | Gastroenterology | Orange, CA |
| Katherine Sladewski, PA | Physician Assistant | Torrance, CA |
| Heather R Smart, NP-BC | Nurse Practitioner | Tarzana, CA |
| Sassan Soltani, M.D. | Gastroenterology | Pasadena, CA |
| Jonathan D Steinberger, M.D. | Diagnostic Radiology | Portland, OR |
| Phuong N Tang, PA | Physician Assistant | Pasadena, CA |
| Elias A Tarakji, M.D. | Gastroenterology | Arcadia, CA |
| Stephanie S Tomicich, NP | Nurse Practitioner | La Jolla, CA |
| Mark M Tsuchiyose, M.D. | Gastroenterology | Daly City, CA |
| Stephen Unterberg, MD | Urology | San Diego, CA |
| Siavosh Vakilian, MD | Radiation Oncology | San Diego, CA |
| Evan M Vapnek, M.D. | Urology | San Diego, CA |
| Reena Vasquez, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Monterey Park, CA |
| Yevgeniy Veltman, M.D. | Urology | San Francisco, CA |
| Arman S Walia, MD | Urology | San Diego, CA |
| Patricia Wilson, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Oakland, CA |
| Kelvin S Wong, MD | Urology | Oxnard, CA |
| Melissa Wong | Internal Medicine | La Mesa, CA |
| Qingwei R Yan, M.D. | Urology | Oakland, CA |
| Julie T Yang, M.D. | Gastroenterology | Pasadena, CA |
| John M Zeroogian, M.D. | Gastroenterology | Pasadena, CA |
| Liang Zhu | Nurse Practitioner | Arcadia, CA |
Practice locations
Listed practice locations in California.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations