Ulin Sargeant, MD, MPH
Internist
1227 Buena Vista St Ste F
Duarte, CA 91010
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193 providers
Availability last updated 09/19/2026
Ulin Sargeant, MD, MPH
Internist
1227 Buena Vista St Ste F
Duarte, CA 91010
Dr. John Lee, MD
Internist
1051 Bryan Ave
Tustin, CA 92780
Manikanda Raja, MD, is a skilled internal medicine specialist in Hemet, California. He has more than 26 years of experience and holds an active state medical license in California. Dr. Raja is board-certified in internal medicine, hospice and palliative medicine, and addiction medicine.
He takes an integrative approach to care. Dr. Raja is patient-oriented and offers same-day appointments.
Dr. Raja earned his medical degree at Madras Medical College in Chennai, Tamil Nadu, India. He completed an internship at Lincoln Medical and Mental Health Center in The Bronx, New York City, and finished his medical training with a residency at Loma Linda University Health Education Consortium in Redlands, California.
Dr. Raja provides top-quality medical care. His patients enjoy his compassionate and friendly demeanor. He values exceptional patient-physician relationships and builds trust and confidence. Dr. Raja goes to great lengths to provide attention to detail and ensure pleasant patient experiences.
He’s the medical director for Ramona Rehab Nursing Center in Hemet, Hemet Valley Recovery Center in Hemet, and Living Waters Hospice in Riverside, California.
Dr. Raja maintains his medical credentials with continuing education. He’s a member of the American Medical Association (AMA), American College of Physicians (ACP), Riverside County Medical Association (RCMA), and the American Society of Addiction Medicine (ASAM).
Dr. Raja warmly welcomes everyone to his practice and looks forward to helping them improve their health and well-being. Services include, DMV Physcials, Adult Care, and Fitness for duty exams.
To schedule an appointment with Manikanda Raja, MD, call his office or use the online booking feature today.
Dr. Manikanda Raja, MD
Internist
1701 E. Florida Ave
Hemet, CA 92544
Benson Eghreriniovo, MD is an internal medicine–trained physician based in Hemet, California. He will begin practicing primary care and urgent care medicine on May 1, 2026, with Maneka Raja’s clinic in Hemet, where he will provide comprehensive outpatient care for adult patients.
Dr. Eghreriniovo completed his Internal Medicine residency through the KPC Residency Program, where he developed broad experience in managing both acute and chronic medical conditions. His clinical expertise includes hypertension, diabetes, COPD, infectious diseases, and complex multi-morbidity, with a focus on evidence-based and patient-centered care.
He currently works as a hospitalist, managing inpatient admissions, coordinating multidisciplinary care, and ensuring safe transitions to outpatient follow-up. This background allows him to bridge inpatient and outpatient care effectively, improving continuity and reducing readmissions.
Prior to his medical career, Dr. Eghreriniovo served in the United States Navy as a Hospital Corpsman and Surgical Technologist (HM2/E-5), gaining experience in procedural support and high-acuity patient care.
He earned his Doctor of Medicine degree cum laude from the American University of Antigua College of Medicine and holds a bachelor’s degree in Public Health from National University. He is certified in Advanced Cardiac Life Support (ACLS) and Basic Life Support (BLS).
Dr. Eghreriniovo is committed to delivering accessible, efficient, and high-quality care, with an emphasis on preventive medicine, same-day access, and building long-term relationships with patients in the Hemet community.
Benson Eghreriniovo, MD
Internist
1701 E. Florida Ave
Hemet, CA 92544
Kia Ghiassi, DO
Internist
1100 W Stewart Drive
Orange, CA 92868
Shahid Hayat, MD
Internist
1100 W Stewart Drive
Orange, CA 92868
Amir Ghiassi, MD
Internist
1100 W Stewart Drive
Orange, CA 92868
James Roum, MD
Internist
1100 W Stewart Drive
Orange, CA 92868
Linh Thong, MD
Nephrologist
1100 W Stewart Drive
Orange, CA 92868
Mahmoud Eslami-Farsani, MD, FACC, FSCAI, is a board-certified cardiologist at Cardiology Specialists of Orange County in Santa Ana, Irvine, and Newport Beach, California. He has special interests in coronary intervention, including angioplasty, stent placement, valvuloplasty, valvular heart disease, and peripheral vascular intervention.
Dr. Eslami-Farsani earned his medical degree from Hahnemann University in Philadelphia, Pennsylvania. He then completed his internship and residency at the University of California, Irvine Medical Center in Orange, California, before completing his interventional and cardiology fellowships at the University of Southern California in Los Angeles.
He holds board-certifications in cardiovascular disease, interventional cardiology, and internal medicine. To remain up-to-date on the latest developments in his field, Dr. Eslami-Farsani is a member of the American College of Cardiology, the American Medical Association, and the American College of Physicians.
Dr. Eslami-Farsani is currently welcoming new patients and looks forward to partnering with them. Schedule an appointment with Dr. Eslami-Farsani by calling the office or booking online today.
Dr. Mahmoud Eslami Farsani, MD
Specialist
700 N. Tustin Avenue
Santa Ana, CA 92705