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.
Diplomate, American Board of Endodontics Canadian Board Certified
Dr. Tammam Sheabar has been a dedicated dental professional since 1999. Initially practicing general dentistry, he found his true calling in endodontics, a field that allows him to make a profound impact on his patients' lives by relieving pain and saving natural teeth. He completed his endodontic training at Boston University, earning a prestigious certificate in the specialty.
As a Diplomate of the American Board of Endodontics, Dr. Sheabar is committed to the highest standards of care. His focus is always on the comfort and well-being of his patients. He understands that the thought of a root canal can cause anxiety, but he works diligently to ensure each patient feels at ease while receiving the most effective treatment available.
In his personal time, Dr. Sheabar enjoys family activities with his wife and two children, as well as staying active through swimming, running, and other outdoor pursuits. He is also an avid reader and enjoys exploring new recipes through cooking and baking.
Dr. Sheabar is a proud member of several esteemed dental organizations, including:
Thanh-Tam (Tammy) Huynh, MMS, PA-C, is a highly trained, board-certified physician assistant who works alongside Dr. Sean P. Nikravan, MD, FACE, in Newport Beach, California. She has a decade of experience working in various medical settings and specializes in endocrinology and internal medicine.
Tammy graduated with her master’s degree in physician assistant studies at Nova Southeastern University in Orlando, Florida. She worked in the field of pediatrics for over four years before transitioning to endocrinology and internal medicine. Throughout her career, Tammy has developed a passion for working with both children and adults to diagnose and manage endocrine disorders. She is a skilled clinician who is dedicated to providing compassionate and personalized care to all of her patients.
In addition to her clinical expertise, Tammy also enjoys educating patients on the importance of lifestyle modifications to improve their quality of life. She believes that empowering patients to make positive changes in their daily habits, such as exercise and nutrition, can significantly impact their overall health and well-being.
Tammy is excited to continue her work in endocrinology and looks forward to helping patients and families achieve their health goals. She maintains her advanced credentials with continuing education to stay current on the latest advances in these fields.
Tammy is fluent in English and conversational in Vietnamese.
Dr. Ahmad Fahid is a graduate of the University of Iowa where he received his Master's Degree and Certificate of Specialty in Endodontics in 1975. He also received a Certificate of Endodontics from the Veterans Administration Hospital in Iowa City, Iowa.
Following graduation, Dr. Fahid has taught at the University of Florida and in 1981, he joined the UCLA Department of Endodontics, where he also served as an Acting Chairman of the Department of Endodontics.
Dr. Fahid served as a Consultant to the Sonendo Company for the development of the GentleWave System and he and his office were involved in the development of this revolutionary treatment approach, since its inception in 2009 until it received FDA approval.
He is a current member of the American Association of Endodontics and the American Dental Association. He was widely published in Endodontics and Dental Journals, and has contributed to the Endodontics Book 3rd Edition by John Ingle, DDS, MSD.
Fatemeh Arabpour, DDS specializes in Endodontics (root canal therapy) she graduated from Ajman University of Science and Technology with a Doctor of Dental Surgery degree in 2007.
Dr. “Raha” as we know her completed a one year internship program at RAK Dental Center Ministry of Health-Ras Al Khaimeh, United Arab Emirates in 2008. She then went on to The Herman Ostrow School of Dentistry of University of Southern California Los Angeles receiving her second Doctor of Dental Surgery in 2015. Realizing her dream of becoming an Endodonist, Dr. Raha successfully completed the Endodontics Program at University of Southern California becoming a certified specialist in 2017. Dr. Raha’s humanitarian services included providing dental and endodontic procedures in Beliz in 2015 and surgical and endodontic procedures at El Salvador Dental School in 2017. Dr. Raha has been with us since 2019, she has a lovely personality, a gentle touch and patients love and appreciate her sweet chairside manner. We are proud to have her as a member of our team.
Tyson Curtis, DDS, is an experienced dentist specializing in endodontics at Vartanian Dental Group in Mission Viejo, California. Dr. Curtis is known for the sincere care that he shows his patients. He is gratified by relieving his patients from pain and saving their natural teeth when they are at risk of oral disease.
Born and raised in southern California, Dr. Curtis attended the University of California, Santa Barbara. Here, he earned his bachelor’s degree in biological sciences. Dr. Curtis then went on to graduate from the University of California, Los Angeles, School of Dentistry in 2004. He completed one year of general practice residency at the West Los Angeles Veteran’s Hospital in 2005 and worked in the general practice of dentistry in Long Beach until 2009.
Dr. Curtis found a passion for endodontics in dental school at UCLA, leading him to seek a specialist education and certification. From 2009 to 2012, Dr. Curtis held a fellowship and endodontics residency at the Oregon Health and Science University in Portland, Oregon.
His joint research project with the director of the post-doctoral program at OHSU involving modern materials and methods in endodontics was published in 2012. Upon receiving his specialist certification, Dr. Curtis returned to Orange County to practice dentistry.
During his free time, Dr. Curtis enjoys many hobbies. He is an avid fisherman and free diver. He stays active by paddle boarding, kayaking, snowboarding, and skiing. He also enjoys playing guitar and piano, drawing, painting, and sculpting.
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