Find a Top Family Doctor Near Me in Diamond Bar, CA – Book an Appointment Instantly

All-In Medical Center is a full-service family medicine clinic in Glendale, California. Along with a team of experienced physicians, Elizabeth Grigoryan, MD, provides comprehensive health care for patients of all ages. The practice offers specialized services for children, adolescents, and adults to ensure every patient receives the care they deserve throughout life.

All-In Medical Center takes an integrative approach to care. Dr. Grigoryan and the physicians utilize research-based methods, such as preventive care, medication management, and chronic disease treatment to help people maintain optimal health.

Preventive care is a cornerstone of the practice. Dr. Grigoryan and the physicians at the practice provide sports physical exams, heart disease management, and men and women’s health care to prevent new or worsening health conditions.

Dr. Ricardo La Grotta, MD is a primary care physician. He serves patients at HealthyU Clinics at our Chandler, Arizona clinic.

With over two decades of medical experience, Dr. La Grotta brings his passion and commitment to HealthyU Clinics. Motivated by the organization's dedication to prioritizing patients, he joins with enthusiasm and a belief that the clinic is truly upholding the oath in primary care by putting people first.

Having spent his formative years in diverse regions such as South America, the Caribbean, and the Pacific Northwest, Dr. La Grotta has cultivated a unique perspective. His focus on Primary Care and Urgent Care stems from a seamless blend of practical experience and scientific knowledge.

Although his family has been in the Pacific Northwest for four decades, Dr. La Grotta eagerly embraces Arizona as his new home. He looks forward to immersing himself in the beauty of the state, connecting with its vibrant communities, and indulging in the rich gastronomy that Arizona has to offer.

Christina Pangan, MSN, FNP-C, is a dedicated family nurse practitioner and wound care specialist committed to providing compassionate, patient-centered healthcare to individuals and families. She provides expert care at Field Medical Solutions, with offices in Las Vegas, Nevada, Burbank, and Calexico, California.

With over a decade of nursing experience and advanced training in family medicine and wound management, Christina takes pride in delivering personalized care plans that support long-term health and healing.

Christina’s expertise includes comprehensive patient assessments, chronic disease management, and advanced wound care treatments that promote faster recovery and prevent complications. She has a proven track record of improving patient outcomes through evidence-based practices, diagnostic testing, and education that empowers patients to take charge of their health.

Her background includes years of service in the United States Air Force, where she honed her skills in leadership, post-operative care, and complex case management. Today, Christina brings that same level of precision, dedication, and teamwork to every patient interaction. 

Whether you need preventive care, ongoing management of a chronic condition, or specialized wound care, Christina is committed to ensuring you receive the highest quality of treatment in a supportive and understanding environment.

Su Clinica Medical Group is a bilingual primary, general, and chronic care management practice in San Bernardino, California. Opened in 2006, Jose de la Llana, MD, and the team provide compassionate and accessible medical care to adults 18 and over.

The primary care practice diagnoses, treats, and monitors medical issues. The team performs physicals to assess general health and manages infections like the cold and flu. The general practice also performs earwax removal, a unique and practical service not available at most clinics in the area.

Su Clinica Medical Group sees adults of all ages but specializes in managing the health needs of older adults and seniors. The team provides expert chronic disease management for English- and Spanish-speaking patients with conditions like diabetes, high blood pressure, heart disease, and cancer. 

The in-office lab features a hemoglobin A1C (A1C) machine and prep test for diabetes that provides immediate results. Su Clinica Medical Group is the only medical clinic in the area with this machine.

Dr. de la Llana is a graduate of Cebu Doctors’ University in Mandaue, Philippines, specializing in general and preventive medicine. He is a kind and knowledgeable physician with a compassionate demeanor. At Su Clinica Medical Group, he’s dedicated to making health services more accessible so he can better serve the diverse community.

Su Clinica Medical Group offers services for private pay patients as well as those with Medicare, Medicare Advantage, Covered California™, and most PPO (preferred provider organization) health insurance plans. Walk-in and same-day appointments are available, primarily for private pay patients and as needed.

The team at Su Clinica Medical Group works alongside their patients, helping them maintain and improve health at every stage of life. The patient-centered physicians provide health services in a friendly and relaxed environment.

Call Su Clinica Medical Group today or use the online booking button to schedule an appointment.

Hailing from Los Angeles, California, Dr. Behnaz Behmanesh brings her sunny California personality to all her patients. Staying true to her Southern California roots, she is a graduate of UCLA and Western University of Health Sciences. In addition, Dr. Behmanesh completed comprehensive training in Obesity Medicine through Columbia University’s Institute of Human Nutrition. She is triple board certified in Family Medicine and Obesity Medicine, and stays up-to-date on the latest medical discoveries. Dr. Behnaz Behmanesh is excited to be your Family Doctor and Weight Loss Doctor in Burbank and Los Angeles. When not striving to keep her patients happy and healthy, she enjoys hiking with her family at Franklin Canyon and shopping at Trader Joe’s.

Dr. Behmanesh in the News:

Voyage LA Article: “Inspiring Conversations with Dr. Behnaz Behmanesh”

Eat This, Not That: “Eating Habits to Avoid if You Don't Want a Heart Attack, Say Experts”

Gene L. Syn, MD, is one of the skilled physicians practicing at Minimally Invasive Medical Group, which has offices in Lake Forest, Mission Viejo, and Irvine, California. 

He is a second-generation Korean-American who was born in Los Angeles and raised in Orange County, California.  He graduated from the UCLA School of Medicine in 1992.  He then did his general surgery residency at the New York Flushing Hospital Medical Center from 1992 to 1997. He further specialized in colon and rectal surgery at the Greater Baltimore Medical Center from 1997 to 1998. 

Dr. Syn received his board certification from the American Board of Surgery as well as the American Board of Colon and Rectal Surgery. He has been practicing colon and rectal surgery in Southern California for over 20 years.

To schedule an appointment with Dr. Syn or another member of the team at Minimally Invasive Medical Group, call the office or request an appointment online today.

Ella graduated in June 2025 from the University of California, Irvine with a Bachelor of Arts in Psychological Sciences. With an interest in both therapy and administrative work, she was drawn to Mind Health Institute, Orange County. Ella is excited to make connections with patients and give them the best possible experiences at Mind Health Institute, Orange County.