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.
Brandon A. Ortega, MD, is a fellowship-trained orthopedic spine surgeon who provides comprehensive and personalized spinal care to adults in Torrance and Long Beach, California. His dedication to helping each patient regain mobility, reduce pain, and improve their quality of life has earned the respect of everyone in the community struggling with neck and back pain.
Dr. Ortega received his medical degree from the Keck School of Medicine at the University of Southern California (USC) in Los Angeles. He stayed at USC to complete his orthopedic surgery residency, where he served as chief resident.
He pursued specialized training in spine surgery, completing a fellowship at the prestigious University of California, Davis. During his fellowship training, he learned traditional, minimally invasive, and image-guided techniques for treating complex adult and pediatric spinal deformities.
Dr. Ortega specializes in diagnosing and treating all cervical (neck), thoracic (mid-back), and lumbar (lower back) conditions. His areas of interest include motion-preserving and minimally invasive surgery and using advanced technologies like navigation, robotics, and endoscopy to improve patient safety and outcomes.
He has published many peer-reviewed articles and textbook chapters and presented his research at national and international medical conferences.
Taking a compassionate and patient-centered approach, Dr. Ortega believes in treating each patient as a person and tailoring treatment to meet their specific needs and goals.
He creates treatment plans that integrate nonoperative interventions, including lifestyle and activity changes, physical therapy, occupational therapy, and pain management. His whole-person approach addresses each patient’s spine condition, optimizing conservative treatments and helping them avoid surgery whenever possible.
Dr. Ortega welcomes new patients and looks forward to providing ongoing care to his current patients, working with them to restore an active, healthy life.
“Dr. Simmons and Dr. Collins are the best - I’ve been seeing them for 3 weeks now concerning my knees and back and am already experiencing much less pain compared to when I started the treatments. I highly recommend them both.”
Dr. John Simmonds, MD
Orthopedic Surgeon
803 Figueroa Street
Wilmington, CA 90744
5.0(7)
Dr. Ramin Ganjianpour, MD
Specialist 23.0 mi
11550 Indian Hills Rd
Suite 241
Mission Hills, CA 91345
Board-certified orthopedic surgeon Ramin Ganjianpour, MD, is the founder of North Valley Orthopedic Institute in Mission Hills and Tarzana, California. He treats the full range of orthopedic injuries and diseases, with special expertise in minimally invasive total joint replacement of the knee, shoulder, and hip.
Dr. Ganjianpour graduated magna cum laude from the Ohio State University College of Medicine in Columbus, Ohio, where he was a member of the Alpha Omega Alpha Honor Medical Society.
After an internship at the University of Southern California, Los Angeles County Medical Center, he finished his residency training in orthopedic surgery at the Albany Medical College, Albany Med Center, in Albany, New York. Then he completed a fellowship in total joint replacement and adult reconstruction at the Arthritis Institute in the Westlake neighborhood of Los Angeles.
With a dedication to providing the best possible care, Dr. Ganjianpour is devoted to learning, keeping up with the latest orthopedic advances, and using them to improve his patients’ health. Dr. Ganjianpour is the chief of orthopedic surgery at Providence Holy Cross Medical Center in Mission Hills, California.
Board-certified orthopedic surgeon Ramin Ganjianpour, MD, is the founder of North Valley Orthopedic Institute in Mission Hills and Tarzana, California. He treats the full range of orthopedic injuries and diseases, with special expertise in minimally invasive total joint replacement of the knee, shoulder, and hip.
Dr. Ganjianpour graduated magna cum laude from the Ohio State University College of Medicine in Columbus, Ohio, where he was a member of the Alpha Omega Alpha Honor Medical Society.
After an internship at the University of Southern California, Los Angeles County Medical Center, he finished his residency training in orthopedic surgery at the Albany Medical College, Albany Med Center, in Albany, New York. Then he completed a fellowship in total joint replacement and adult reconstruction at the Arthritis Institute in the Westlake neighborhood of Los Angeles.
With a dedication to providing the best possible care, Dr. Ganjianpour is devoted to learning, keeping up with the latest orthopedic advances, and using them to improve his patients’ health. Dr. Ganjianpour is the chief of orthopedic surgery at Providence Holy Cross Medical Center in Mission Hills, California.
Allan M. Delman, M.D., is an orthopedic surgeon who has been providing expert orthopedic care at his private practice in San Pedro, California, since 1983. His areas of specialty include orthopedic joint replacement surgery (hip, knee, and shoulder replacement), arthroscopic surgery of the knee, shoulder and ankle, sports medicine, spinal conditions, and general orthopedics including trauma.
Dr. Delman received a Bachelor of Arts from the State University of New York at Buffalo where he graduated Magna Cum Laude and was inducted into Phi Beta Kappa. He then earned his Doctor of Medicine from Albany Medical College of Union University in Albany, New York where he was inducted into the prestigious Alpha Omega Alpha honor medical society.
He then completed his internship at New York University/Bellevue Hospital in New York City before moving to Southern California for his residency training at UCLA Medical Center in Los Angeles. Following his residency, Dr. Delman returned to New York University to complete a one-year fellowship in spine surgery and spinal deformities and then moved back to California to open his practice in San Pedro.
Dr. Delman’s interest in orthopedic surgery began when he played Division I basketball and baseball while at SUNY Buffalo. When he’s not caring for his patients, Dr. Delman enjoys playing golf, exercising, traveling, and spending time with his family.
Considered one of the top physicians in his field, Dr. Steve Mora is a board-certified, fellowship-trained orthopedic surgeon specializing in sports related trauma, knee, shoulder and arthroscopic treatment of the hip and the elbow. He has a passion for treating and preventing injuries related to mixed martial arts and soccer. Dr. Mora has unique perspective on orthopedic surgery, having suffered from serious orthopedic injury himself that required multiple surgeries and a lengthy recovery time. He knows on a personal level what his patients are going through both physically and emotionally.
Although he has extensive surgical training, Dr. Mora takes a generally conservative, patient-tailored treatment approach, offering non-operative options wherever possible. However, when surgery is necessary, his patients can rest assured that it will be handled with leading-edge technology.
Because of his expertise, Dr. Mora is a frequent lecturer on sports injuries, and has been published extensively on sport injury related topics. He is a member of the Arthroscopy Association of North America (AANA) and the American Academy of Orthopedic Surgeons. Dr. Mora speaks fluent Spanish and is the team doctor for the Pro soccer team the Anaheim Bolts, Foothill High School, and Professional UFC fighters.
– Fractures including olecranon, radial head and coronoid fractures
– Elbow Stiffness due to arthritis and trauma
– Lateral Epicondylitis
– Persistent Bursitis
Hip Arthroscopy for the treatment of labral tears, impingement and loose bodies
Treatment of most fractures including ankle, forearm, tibia and wrist
Non-Operative Orthopedic Procedures include Platelet Rich Plasma (PRP) and Bone Marrow Derived Adult Mesenchymal Stem Cell injections and Hyaluronic Acid Injections for the treatment of sports injuries and arthritis.
Education
University of California Irvine (UCI) School of Medicine
Finished top of his class, earing the coveted Alpha Omega Alpha National Medical Honor Society
Residency
University of Southern California (USC/LAC) Medical Center
Gained extensive experience taking care of high energy trauma and complex fractures
Fellowship
Santa Monica Orthopedic Surgery and Sports Medicine Group
Sports arthroscopy, shoulder, knee and cartilage
Message from Dr. Mora
"I hope to create a close patient-doctor relationship based on trust and mutual respect. I believe my patients’ medical treatment begins with their complete understanding of their condition, and I promise to do my very best to understand the cause of your pain and then provide a treatment approach that is tailored to meet your specific needs.
I believe that my success in diagnosing and treating orthopedic problems was borne out of my own personal traumatic injury to my legs. While living in Peru, I was struck by a commuter bus, severely injuring my legs and forever changing my life. I have experienced many of the same surgeries that I now perform on my own patients — and I believe this experience has allowed me to be more in tune with my patients’ concerns, symptoms and experiences.
My family heritage is Peruvian and I speak fluent Spanish."
Navid Ghalambor, MD, is a Board Certified Orthopaedic Surgeon specializing in shoulder, elbow and wrist surgeries, with special emphasis on the treatment of shoulder and elbow conditions. He received his medical degree from the University of Southern California - Keck School of Medicine. He subsequently completed his orthopaedic surgery residency training at the University of Southern California – Los Angeles County Medical Center. Dr. Ghalambor underwent fellowship training in shoulder arthroscopy and reconstruction at the renowned Harvard Shoulder Program at the Massachusetts General Hospital and the Brigham and Woman’s Hospital in Boston. He also underwent an adult arthritis and reconstruction fellowship at the UCLA/Orthopaedic Hospital in Los Angeles.
Dr. Navid Ghalambor was awarded the graduate research fellowship during his medical school training at USC. During his orthopaedic surgery training at USC, he was chosen by the faculty to be a chief resident of the program, which was one of the largest orthopaedic residencies in the country. Dr. Ghalambor has served as an Assistant Clinical Professor of orthopaedic surgery at USC for 12 years and during this time he has been involved in the training of orthopaedic surgery residents at the USC Sports Service. He has also served as an instructor of orthopaedic surgery at the Harvard Orthopaedic Surgery Program.
Dr. Ghalambor has published numerous articles in peer reviewed orthopaedic surgery journals including articles on shoulder arthroplasty, instability and stiffness. He has given numerous local and national presentations including those at the annual meetings of the American Academy of Orthopaedic Surgeons. His research has been presented at international orthopaedic surgery meetings. Dr. Ghalambor is a member of the American Academy of Orthopaedic Surgeons, California Orthopaedic Association, Codman Shoulder Society, and Southern California Society for Surgery of the Hand. He has been voted as being one of the “top doctors” in Orange County by Orange Coast Magazine and Orange County Medical Association. Dr. Ghalambor has also been chosen as one of the Southern California’s top doctors by Castle Connolly Medical, LTD.
Dr. Ghalambor enjoys trail running and hiking. One of his most memorable sports experiences was being the head coach of his son’s AYSO soccer team for 4 years and leading his BU10 Team to local and regional finals. In his spare time, he enjoys traveling and oil painting.
Gregory Carlson, MD, of Restore Orthopedics and Spine Center in Orange, California, is a board-certified orthopedic surgeon with subspecialty training in spine surgery. He specializes in minimally invasive spinal surgery for rapid recovery, including diagnosis and repair of previously failed spinal surgeries, revision surgery, and artificial disc replacement and other motion preservation techniques. He also performs microsurgical procedures for herniated discs, spinal stenosis, and other neurocompressive problems.
After completing his Bachelor of Arts Degree in Biology at Southern University in Collegedale, Tennessee, Dr. Carlson attended medical school in California, at Loma Linda University, graduating with Alpha Omega Alpha honors. He did his residency and first year of spine fellowship at the University of California, San Diego, and then finished a second spine fellowship at Case Western Reserve University in Cleveland.
Dr. Carlson has published numerous scientific articles on both basic science and clinical topics, and lectures extensively on spinal reconstructive topics. He continues to teach residents and orthopedic surgeons both locally and abroad. Dr. Carlson is also a Clinical Assistant Professor of Orthopedics at the University of California, Irvine.
Dr. Carlson serves on the editorial advisory boards for Spine and The Journal of Bone & Joint Surgery and regularly provides peer review services for scholarly articles that have been submitted for publication. He has received research funding for clinical and basic research projects resulting in award-winning paper presentations at a number of spine society meetings.
He is a member of the American Academy of Orthopedic Surgeons, the California Orthopedic Association, the Orange County Medical Association, the American Orthopedic Association, and the Cervical Spine Research Society.
Stepan Kasimian, M.D., is an orthopaedic surgeon with specialty training in complex spinal reconstruction and minimally invasive spine surgery. His primary interests include degenerative spine disease and spinal deformity. He has extensive experience in treating multiple spine disorders including disc herniations, spinal stenosis, spondylolisthesis, kyphosis, scoliosis, tumors, and spinal trauma in the cervical, thoracic, and lumbar spine.
EDUCATION
Dr. Kasimian received his undergraduate degrees in Microbiology & Molecular Genetics and History from the University of California, Los Angeles. He completed his internship and residency in orthopaedic surgery at the Los Angeles County-USC Medical Center. After residency, Dr. Kasimian obtained further training in complex spinal reconstruction surgery at Cedars-Spinal Medical Center, Institute for Spinal Disorders.
RESEARCH
Dr. Kasimian has presented his research at the International Meeting on Advanced Spine Techniques and has written a chapter on endoscopic thoracic disc herniations in a prominent spine textbook.
PROFESSIONAL MEMBERSHIPS/AFFILIATIONS
He is a member of the American Medical Association, Alpha Omega Alpha Honor Society, North American Spine Society, and the American Academy of Orthopedic Surgeons. In order to better serve his patients, his practice is located in Beverly Hills, Glendale, and Rancho Cucamonga and he maintains privileges in numerous hospitals including Cedars-Sinai Medical Center and Glendale Adventist Medical Center.
Stepan Kasimian, M.D., is an orthopaedic surgeon with specialty training in complex spinal reconstruction and minimally invasive spine surgery. His primary interests include degenerative spine disease and spinal deformity. He has extensive experience in treating multiple spine disorders including disc herniations, spinal stenosis, spondylolisthesis, kyphosis, scoliosis, tumors, and spinal trauma in the cervical, thoracic, and lumbar spine.
EDUCATION
Dr. Kasimian received his undergraduate degrees in Microbiology & Molecular Genetics and History from the University of California, Los Angeles. He completed his internship and residency in orthopaedic surgery at the Los Angeles County-USC Medical Center. After residency, Dr. Kasimian obtained further training in complex spinal reconstruction surgery at Cedars-Spinal Medical Center, Institute for Spinal Disorders.
RESEARCH
Dr. Kasimian has presented his research at the International Meeting on Advanced Spine Techniques and has written a chapter on endoscopic thoracic disc herniations in a prominent spine textbook.
PROFESSIONAL MEMBERSHIPS/AFFILIATIONS
He is a member of the American Medical Association, Alpha Omega Alpha Honor Society, North American Spine Society, and the American Academy of Orthopedic Surgeons. In order to better serve his patients, his practice is located in Beverly Hills, Glendale, and Rancho Cucamonga and he maintains privileges in numerous hospitals including Cedars-Sinai Medical Center and Glendale Adventist Medical Center.