Find a Top Internist Near Me in Rancho Cucamonga, CA – Book an Appointment Instantly

Brett Wertman, MD, FACC, is a triple board-certified cardiologist who is widely respected for his treatment and care for patients at Coastal Cardiology of Orange County in Ladera Ranch and Irvine, California.

Dr. Wertman, who twice has been named a Physician of Excellence by the Orange County Medical Association, also leads the Cardiac Rehabilitation Program at Hoag Hospital Irvine in Irvine. 

An Orange County native, Dr. Wertman graduated summa cum laude and with Phi Beta Kappa Society honors in earning his Bachelor of Arts degrees in biochemistry and molecular, cellular, and developmental biology from the University of Colorado Boulder in Boulder, Colorado.

Dr. Wertman then completed his medical degree from the University of Washington in Seattle, Washington, and went on to finish his internship and residency training in internal medicine at Ronald Reagan UCLA Medical Center in Los Angeles, California.

He completed his fellowship training in cardiology and interventional cardiology at Cedars-Sinai Medical Center, also in Los Angeles.

Dr. Wertman has authored numerous publications in leading peer-reviewed journals and participated in live case transmissions to national meetings, demonstrating new techniques in the treatment of coronary artery disease and valvular heart disease. 

Dr. Wertman is highly trained in the percutaneous treatment of valvular heart disease, including aortic valve replacement using the Edwards Sapien heart valve system, as well as mitral valve repair using the Abbott MitraClip™ system. He also has significant experience in other novel interventional therapies.

He looks forward to welcoming new patients and offering superior care to those returning to Coastal Cardiology of Orange County.

In Dr. Wertman’s spare time, he enjoys relaxing with his family, traveling, and exercising.

Wasim H. Raja, MD, is proud to be the primary care provider of choice for many families in and around Anaheim, Huntington Beach, Santa Ana, Garden Grove, Irvine, and Newport Beach at his practice in Fountain Valley, California. He has earned a reputation for excellence through his attention to detail and unrushed, customized approach to health care. 

Dr. Raja earned his medical degree at Allama Iqbal Medical College in Lahore, Pakistan, in 1998. He went on to complete a residency through the SUNY Health Science Center in Brooklyn, New York.

After more than two decades of treating patients in clinics, hospitals, emergency rooms, intensive care units, and nursing home, Dr. Raja has an expansive body of experience. He is also skilled in telemedicine services. 

As a board-certified internal medicine specialist, Dr. Raja sought out and completed additional education and training to expand his skill set. He is also a proud member of the American College of Physicians. 

A firm believer in the power of personalized care, Dr. Raja takes the time to get to know his patients and their needs. He builds patient education into every interaction, empowering those in his care to take charge of their own unique health journeys. He also speaks English, Urdu, and Punjabi, and enjoys caring for patients of all backgrounds.  

Dr. Raja embraces a holistic approach to health care, recognizing and honoring the connections between body, mind, community, and spirit. While he delivers care solidly rooted in science, Dr. Raja also understands the value of traditional medicine and supports patients who want to integrate alternative care into their health planning. 

For those in the Fountain Valley, California, as well as surrounding areas, who are searching for outstanding primary care and family medicine specialist, taking the time to come in and meet Dr. Raja and his team is a worthy endeavor. Booking takes just moments online or over the phone.

Richard Lam, MD, is a highly respected physician specializing in Internal Medicine and Geriatrics at Richard C Lam MD & Associates. He sees patients from two Temecula and Sun City, California, offices and provides telemedicine services.

Dr. Lam is an esteemed physician in the Diamond Valley, serving the community since 1998, and has established a thriving private practice. Throughout years of service, he has become deeply connected to the local community, building long-lasting relationships with patients and earning their trust through exceptional medical care.

He has a solid educational background and a deep commitment to patient-centered care. He completed his undergraduate studies at the University of California, Irvine, where he pursued a dual major in Biology and Chemistry and a minor in Art History. His passion for the sciences and humanities allowed him to develop a well-rounded perspective in his approach to patient care. 

Dr. Lam attended Temple University in Philadelphia for his Medical degree, graduating magna cum laude. 

He pursued residency training at UCLA-Wadsworth Veteran's Hospital, gaining Internal Medicine and Geriatrics expertise and developing a comprehensive understanding of complex medical conditions and the specific needs of older adults.

Dr. Lam understands collaboration and shared decision-making are crucial to achieving the best outcomes. By building strong patient partnerships, he ensures that unique needs, concerns, and values are considered in treatment plans. 

With an integrative approach to medicine, Dr. Lam combines evidence-based practices with a holistic understanding of patients' well-being. He is particularly interested in managing heart disease, Alzheimer's, arthritis, and diabetic care. 

Dr. Lam stays current with the latest advancements, allowing him to provide his patients with the most effective and innovative treatments. His practice offers same-day visits, demonstrating a commitment to providing timely and accessible care. Dr. Lam understands the importance of addressing urgent medical needs promptly.

His commitment to his patients extends beyond the walls of his practice. He actively engages in community outreach programs, health education initiatives, and local events to promote awareness and preventative care within the Diamond Valley area.

Dr. Lam leads a fulfilling personal life. He is happily married and a proud father of four children. In his free time, he enjoys various hobbies, including fishing, woodwork, drawing and painting, physical fitness, and traveling with his family. These activities bring him joy and contribute to his well-rounded approach to life and preventive care.

Whether addressing acute illnesses, managing chronic conditions, or providing preventive care, Dr. Lam remains committed to serving the healthcare needs with excellence and compassion.

At Doctors Weight Loss in Laguna Hills, California, our expert team, led by James Joachim, MD, is dedicated to helping adults achieve their health and wellness goals. We specialize in a range of services designed to support your well-being from the inside out.

Our medical weight loss programs are tailored to your unique needs, offering proven solutions such as semaglutide and tirzepatide to help you lose weight safely and effectively. We also provide hormone replacement therapy, including men’s testosterone replacement therapy, to restore balance and vitality.

If you’re looking to turn back the clock, our anti-aging treatments, including sermorelin therapy, promote natural rejuvenation. In addition, we offer nicotinamide adenine dinucleotide (NAD) therapy to enhance mental clarity, boost energy levels, and support your overall cellular health.

Whether you want to shed excess weight, regain youthful energy, or optimize your health, visit our practice to receive excellent guidance every step of the way.

Take the first step toward a healthier, more vibrant you — contact Doctors Weight Loss today by phone or online to schedule your consultation.

At Volterra Dental Comprehensive and Aesthetic Dentistry, experienced dentist Richard Blackburn, DMD, and the team provide complete oral health care to people of all ages living in and around Los Alamitos, California, and throughout Orange County.

The team at Volterra Dental Comprehensive and Aesthetic Dentistry takes a thorough and patient-centric approach to oral health care. Instead of simply trying to mask uncomfortable symptoms, the providers work to identify the underlying problem and develop treatments that provide lasting outcomes.

At Volterra Dental Comprehensive and Aesthetic Dentistry, the team is committed to providing a comfortable, welcoming, and relaxing experience. To help relieve dental anxiety, they offer a variety of creature comforts, including blankets, neck pillows, headphones, and back massagers. There’s even a beverage bar onsite.

Individuals and families can access various services, including cosmetic dentistry, emergency dentistry, and sedation dentistry. The team also offers more specialized care, including dental implants, root canal therapy, and temporomandibular joint (TMJ) therapy.

Volterra Dental Comprehensive and Aesthetic Dentistry feature a variety of cutting-edge technologies onsite, including digital X-rays, VELscope® oral cancer screening, and laser dentistry with the BIOLASE® dental laser.

To partner with the Volterra Dental Comprehensive and Aesthetic Dentistry team, make an appointment by calling the office or booking online today. 

Marina Tovmasian, FNP-C, is an exceptional family nurse practitioner at Elevate Health Group in Glendale, Burbank, and La Canada, California. 

Raised in Los Angeles, California, Marina has been a proud member of the Elevate Health Group team since 2017. She joined the team as a medical assistant, building on her passion for healthcare. 

With a desire to further her education, Marina received her Bachelor of Science in Nursing from West Coast University. She returned to Elevate Health Group as a registered nurse. Working with patients more directly, Marina returned to school to study ways to provide more direct care to her patients. She received her Master of Science in Nursing from Charles R. Drew University of Medicine and Science in Los Angeles, California. 

Marina believes in going above and beyond for her patients at Elevate Health Group. She is dedicated to providing outstanding care to the Glendale, California, community, and surrounding areas.

Narineh Yermian, DO, is an internist practicing primary care at Elevate Health Group, located in Glendale, La Canada, and Burbank, California. 

Dr. Yermian is a Glendale native who completed her undergraduate degree at the University of California Santa Cruz and medical training at Touro University in Nevada. Her residency was completed at the Riverside County Hospital - Riverside University Health System, where she spent her last year as a Chief Resident.

Dr. Yermian is excited to return to the community she grew up in to practice holistic, evidence-based and patient centered care. She is dedicated to integrating lifestyle and preventative measures with advanced medical treatment. She encourages patients to assume control of their health and offers tailored guidance and support to reach their health goals. 

To schedule an appointment with Dr. Yermian or another member of the team at Elevate Health Group, call the nearest office or request an appointment online today. 

Anna Arakelyan, MD, is a passionate and dedicated physician who goes above and beyond for her patients at Elevate Health Group. She is devoted to providing outstanding care for the people of Glendale and Burbank, California, and the surrounding areas.

Dr. Arakelyan grew up in a family of engineers and has always been the curious kind. She was born in Armenia and moved to the United States at the age of 15. Her passion for medicine became evident during her high school years after she started volunteering at local hospitals. She immediately felt that taking care of patients was a gift that she had.

Dr. Arakelyan received her undergraduate degree from the University of California Irvine (UC Irvine), after which she attended Ross University School of Medicine in Barbados, where she earned her medical degree. 

She completed her internal medicine residency training at Desert Regional Medical Center in Palm Springs, finishing her last year at White Memorial Medical Center.

Dr. Arakelyan is always loved by her patients due to the unique connection that she is able to develop with them. Her special interests include preventative medicine, obesity medicine, and addiction medicine. 

Dr. Arakelyan is a true patient advocate. Her oath is to help as many people as possible.

Dr. Arazin Minasian is a Los Angeles native who is dedicated to serving his community through a patient-centered approach. After earning a Bachelor of Science in Molecular, Cell and Developmental Biology from UCLA, he obtained his medical education at Keck School of Medicine of USC. He went on to complete an Internal Medicine residency at the LAC+USC Medical Center, where he combined his passion for health care and working with an underserved patient population. Dr. Minasian believes strongly that an open and honest relationship with patients and their families produces the best individualized and evidence-based care.

Dr Taleen Akopian is a Primary Care Physician, Board-Certified in Internal Medicine. She completed her undergraduate degree at UCLA and medical training at Touro University in Nevada. She subsequently completed her Internal Medicine residency at Huntington Hospital, where she also served as the Chief Resident. Dr Akopian is passionate about promoting a healthy lifestyle, with a focus on preventative care and the management of chronic disease. She aims to establish long lasting relationships with her patients.

Dr Akopian was born and raised in the Los Angeles area and is proud to be serving in the community that she calls home. When she is not working, she enjoys spending time with her family, traveling, exercising, and reading.

Raised in Glendale, CA, Dr. Derhartunian has always had a passion for medicine.  Growing up in the tight community, he spent most of his childhood helping his father at a local pharmacy.  There, he not only learned a vast array of different pharmacokinetics, but also strengthened the bond with the community in which he dreamed of serving.  Dr. Derhartunian's career began in Glendale at R.D. White Elementary School where him and Dr. Tovmassian became instant friends.  He then went on to complete his education at Woodrow Wilson Middle School followed by Glendale Senior High School.  After obtaining a Bachelors in Science in Biochemistry from the University of California at Santa Barbara, Dr. Derhartunian attended Ross University Medical School.  He completed Internal Medicine Residency at NYU-Lutheran Medical Center in Brooklyn, NY.  His main focus in medicine is a preventative approach with a focus on evidence based medicine.

Marina Tovmasian, FNP-C, is an exceptional family nurse practitioner at Elevate Health Group in Glendale, Burbank, and La Canada, California. 

Raised in Los Angeles, California, Marina has been a proud member of the Elevate Health Group team since 2017. She joined the team as a medical assistant, building on her passion for healthcare. 

With a desire to further her education, Marina received her Bachelor of Science in Nursing from West Coast University. She returned to Elevate Health Group as a registered nurse. Working with patients more directly, Marina returned to school to study ways to provide more direct care to her patients. She received her Master of Science in Nursing from Charles R. Drew University of Medicine and Science in Los Angeles, California. 

Marina believes in going above and beyond for her patients at Elevate Health Group. She is dedicated to providing outstanding care to the Glendale, California, community, and surrounding areas.

Dr. Hayk Vahe Papukhyan, born in Yerevan, Armenia, is a dedicated physician known for his excellence in medical care and scholarly pursuits.

Graduating from Yerevan State Medical University in 2014, he later pursued further training at Henry Ford Macomb Hospital in Michigan, specializing in Internal Medicine from 2018 to 2021. Now, as an Internal Medicine Physician at USC Verdugo Hills Hospital and Elevate Health Group, he continues to provide compassionate care while mentoring future medical professionals globally.

Dr. Papukhyan's research in critical care medicine and cardiovascular health has been published in prestigious journals and presented at national conferences. He is also recognized for his leadership in quality improvement initiatives, particularly in managing conditions like deep vein thrombosis and congestive heart failure. A member of professional societies like the American Heart Association and the American College of Physicians, Dr. Papukhyan's unwavering dedication to medicine inspires colleagues and reflects his commitment to advancing healthcare standards.

Lina Acopians, DO, is a board-certified internist with a passion for preventative care. She believes in effective communication and teamwork with all her patients at Elevate Health Group in Glendale and Burbank, California. 

As a Los Angeles native, Dr. Acopians attended the University of California Irvine for her undergraduate degree, followed by the University of Southern California for her master’s in global medicine. Dr. Acopians completed her medical training at Touro College of Osteopathic Medicine in New York, where she graduated magna cum laude. She did a residency at Huntington Hospital in Pasadena where she served as Chief Resident. 

Since completing her training, Dr. Acopians is excited to be back home to serve her local community. She prioritizes trusting relationships with her patients and believes that patients know their bodies best. She listens to patients and helps them achieve and maintain health goals through empathy and evidence-based practices. 

In her spare time, Dr. Acopians enjoys gardening and baking.

Anna Arakelyan, MD, is a passionate and dedicated physician who goes above and beyond for her patients at Elevate Health Group. She is devoted to providing outstanding care for the people of Glendale and Burbank, California, and the surrounding areas.

Dr. Arakelyan grew up in a family of engineers and has always been the curious kind. She was born in Armenia and moved to the United States at the age of 15. Her passion for medicine became evident during her high school years after she started volunteering at local hospitals. She immediately felt that taking care of patients was a gift that she had.

Dr. Arakelyan received her undergraduate degree from the University of California Irvine (UC Irvine), after which she attended Ross University School of Medicine in Barbados, where she earned her medical degree. 

She completed her internal medicine residency training at Desert Regional Medical Center in Palm Springs, finishing her last year at White Memorial Medical Center.

Dr. Arakelyan is always loved by her patients due to the unique connection that she is able to develop with them. Her special interests include preventative medicine, obesity medicine, and addiction medicine. 

Dr. Arakelyan is a true patient advocate. Her oath is to help as many people as possible.