Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Advanced Gastroenterology & Liver Institute in Anaheim, Santa Ana, Fullerton, and Huntington Beach, California, provides comprehensive gastroenterology care. People travel from all over to consult with Tahmina Haq, MD, who is well-known for her compassionate care and clinical expertise.
At Advanced Gastroenterology & Liver Institute, Dr. Haq specializes in diagnosing and treating digestive disorders like Crohn’s disease, ulcerative colitis, and hepatitis. She also performs a number of diagnostic procedures, including upper endoscopy, endoscopic ultrasound, and endoscopic retrograde cholangiopancreatography (ERCP).
In addition, people come to Advanced Gastroenterology & Liver Institute for colon cancer screenings and treatment of colon polyps. Dr. Haq maintains an adenoma detection rate (ADR) well above the national benchmark of 25%, as established by leading Gastroenterology societies and published guidelines from the ASGE, ACG, and peer-reviewed medical journals. This reflects her commitment to high-quality, thorough, and preventive patient care.
After earning her Doctor of Medicine at Shifa College of Medicine in Rawalpindi, Islamabad, Pakistan, Dr. Haq completed her internal medicine residency at Loma Linda University Medical Center in Loma Linda, California.
She then completed her gastroenterology fellowship at the University of California, San Francisco (UCSF) and her advanced endoscopy fellowship at Harbor-UCLA Medical Center in West Carson, California.
Dr. Haq takes the time to get to know her patients, building trust and long-lasting relationships. When not taking care of her patients, Dr. Haq enjoys traveling and spending time with her family.
Call Advanced Gastroenterology & Liver Institute or use the online booking button to schedule an appointment today.
Alevizos Medical in Irvine, California, specializes in anti-aging medicine, helping patients to look and feel energetic, having more lean muscle mass, and happier.
Founder John Alevizos, DO, is a board-certified family practice physician who has a passion for anti-aging medicine. He follows the principles of integrative medicine to combine the most beneficial aspects of conventional and alternative methods, and provide a holistic approach to patient care.
His primary focus is the use of bioidentical hormone replacement therapy (BHRT) to address hormone imbalances. Less-than-optimal levels of essential hormones like estrogen and testosterone can cause issues such as weight gain, loss of sex drive, lack of energy, moodiness and anxiety, trouble sleeping, and depression.
Dr. Alevizos and his team also offer effective long-term solutions to weight loss to help patients look and feel their best and enjoy life to the fullest.
Dr. Alisa Farokhian, MD, specializes in internal medicine and is completing her fellowship in Advanced IBD GI.
Dr. Alisa Farokhian prides herself in her dedication to providing patients with exceptional care, respect, and support. She is completing her advanced IBD program at the prestigious Columbia University Hospital, while additionally working on her GI fellowship.
Additionally, Dr. Alisa Farokhian has received countless awards and recognition for her participation in research and publications. She continues her education by attending and speaking at numerous top GI conferences to learn the most technological advances in medicine.
Ali Ashtiani, MD is a fellowship-trained, board-eligible interventional cardiologist at Cardiology Specialists of Orange County (CSOC) practicing in Santa Ana, Irvine, and Newport Beach, California. He has special interests in coronary intervention including coronary angioplasty & stent placement, pacemaker implantation, and valvular/structural heart disease.
Dr. Ashtiani received his medical training in our very own Orange County. After earning his medical degree from the University of California, Irvine Medical Center in Orange, California, he went on to complete internal medicine internship and residency followed by cardiology fellowship and advanced fellowship training in interventional cardiology at the same institution.
Dr. Ashtiani is affiliated with Hoag Hospital Heart and Vascular Institute in Newport Beach, Hoag Hospital Irvine, & Hoag Orthopedic Institute, St. Joseph Hospital in Orange, and Orange County Global Medical Center in Santa Ana.
Dr. Ashtiani is currently welcoming new patients and looks forward to providing individualized care with patience and compassion just as he would treat his own family. Schedule an appointment with Dr. Ashtiani by contacting our office today.
“I cannot say enough great things about Dr. Ali Ashtiani. As a cardiologist, he truly stands out for his depth of knowledge, attention to detail, and commitment to preventive heart care.
From the moment you walk in, you feel that you’re in the hands of someone who takes cardiovascular health seriously. Dr. Ashtiani takes the time to thoroughly review your history, risk factors, and lifestyle, and he explains everything—from cholesterol management to blood pressure and long-term heart health—in a way that is easy to understand and actionable.
What impressed me most is his proactive approach. He doesn’t just treat existing conditions—he focuses heavily on prevention, early detection, and optimizing overall heart health. Whether it’s fine-tuning medications, recommending the right tests, or giving practical lifestyle guidance, his care is thoughtful, precise, and personalized.
He is also incredibly thorough when it comes to diagnostics. You can tell he doesn’t overlook anything, which gives a strong sense of confidence and reassurance—especially when dealing with something as important as heart health.
Beyond his expertise, Dr. Ashtiani is compassionate, patient, and genuinely invested in his patients’ well-being. He takes the time to answer every question without rushing and makes sure you fully understand your treatment plan.
If you’re looking for a cardiologist who is knowledgeable, detail-oriented, and truly cares about long-term outcomes, I highly recommend Dr. Ashtiani. You will feel confident and well cared for every step of the way”
Cardiology Specialists of Orange County, with locations in Santa Ana, Irvine, and Newport Beach, California, provides high-quality cardiovascular services focusing on disease prevention and treatment. The outstanding physicians are board certified in cardiovascular diseases and use cutting-edge technology combined with consistently superior compassionate care to offer optimal patient outcomes.
At Cardiology Specialists of Orange County, patients benefit from triple-accredited laboratory facilities and comprehensive in-house services to make everything as easy as possible. These awards recognize Cardiology Specialists of Orange County's superior commitment to patient care and its provision of quality diagnostic testing.
The advanced diagnostics available include echocardiograms, stress testing, Holter monitoring, event monitoring, and vascular screening. The Santa Ana location also has a nuclear testing and imaging system and offers external counterpulsation (ECP) therapy for patients with chronic stable angina.
Cardiology Specialists of Orange County treat conditions including coronary artery disease, high blood pressure, congestive heart failure, and atrial fibrillation. They can also diagnose and treat symptoms like chest pain, arrhythmia, shortness of breath, and heart murmurs.
Patients can receive expert care for circulatory problems like chronic venous insufficiency and varicose veins. Treatments for these conditions include patient information and education on making healthy lifestyle choices and a wide range of medications. The cardiologists also perform minimally invasive cardiac catheterization procedures such as balloon angioplasty, as well as pacemaker and defibrillator implantation.
For over 30 years, Cardiology Specialists of Orange County has provided invaluable services to the local community, and their cardiologists also have roles at partnering hospitals. The practice has an established patient base with a solid reputation for patient-centered care and receives numerous referrals via word of mouth.
For timely and successful treatment of your cardiovascular problems, call Cardiology Specialists of Orange County or book an appointment online today.
Board-certified cardiologist Ethan Yalvac, MD, FACC, FSCAI, RPVI, CBNC, is proud to provide comprehensive care to patients at Cardiology Specialists of Orange County in Santa Ana, Irvine, and Newport Beach, California.
Dr. Yalvac received his Bachelor of Arts in economics and math, graduating cum laude. He earned his Doctor of Medicine from the University of Texas Medical Branch School of Medicine in Galveston. He then completed his internship and residency in internal medicine at Tulane University in New Orleans, Louisiana. Afterward, Dr. Yalvac completed a general cardiology fellowship at the Tulane University Heart and Vascular Institute before completing an interventional cardiology fellowship at the University of California, San Diego.
He holds certification from the Board of Nuclear Cardiology in advanced cardiac life support and is Level II trained in echocardiography. Dr. Yalvac is a member of the Society for Vascular Ultrasound, and a fellow of the American College of Cardiology and the Society for Cardiovascular Angiography and Interventions.
Dr. Yalvac is affiliated with Hoag Hospital and Hoag Vascular Institute in Newport Beach, Hoag Hospital & Orthopedic Institute in Irvine, St. Joseph Hospital in Orange, and Orange County Medical Center in Santa Ana, California.
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.
“Always considerate, patient , listens to patient with empathy an concern, Dr M Eslami an his staff are wonderful caregivers an surgeons. Thank you all for care!”
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.
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.
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