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Dr. Samuel W. Park is a board-certified orthpaedic surgeon who specializes in hip and knee arthroplasty. Dr. Park is a Harvard Fellowship-trained orthopaedic surgeon, and the first surgeon on the West Coast to utilize robotic technology for knee arthroplasties. The combination of Dr. Park's extensive surgical experience and innovative robotic resources ensures a higher recovery rate while minimizing post-operative infection reports. Dr. Park also serves as the Medical Director of the Joint Replacement Department at Providence Mission Hospital. Given his in-depth clinical knowledge and extensive surgical experience with robotic technology, he serves as a mentor to orthopaedic surgeons who wish to learn more about the use of robotics. Dr. Park averages approx. 600 surgeries per year, which include: Minimally invasive joint replacements Anterior total hip arthroplasties Partial knee replacements Total knee replacements 

Dr. Samuel W. Park is a Southern California native and grew up in the city of La Canada Flintridge. When not in OR, you are most likely to find him outdoors, tracking down his lost golf balls or with a fishing pole in hand. 

Joint Surgery Post-Op

List of Procedures and Conditions

Dr. Nicholas Stekas is a fellowship-trained orthopaedic surgeon specializing in sports medicine, arthroscopic surgery, and the care of shoulder, knee, and hip conditions. He provides both operative and non-operative treatment for athletes and active individuals of all ages, with a focus on helping patients return to the activities they love.

He completed his Orthopedic Sports Medicine Fellowship at Kaiser Permanente Orange County in Irvine, CA, following his Orthopedic Surgery Residency at SUNY Downstate Medical Center in New York City and medical degree at Rutgers New Jersey Medical School. In addition to his training, Dr. Stekas has published extensively in leading orthopaedic and spine journals and contributed chapters to textbooks on musculoskeletal disorders and spine surgery.

Dr. Eidt is a highly specialized, double board-certified orthopaedic surgeon with expertise in both Orthopaedic Sports Medicine and General Orthopaedic Surgery. He is an expert in treating sports-related injuries, particularly those involving complex shoulder, elbow, knee, and ankle conditions, with a focus on arthroscopic management.

He attended the military medical school, Uniformed Services University in Bethesda, MD, where he was elected to the national medical honor society, Alpha Omega Alpha (AOA). He earned his undergraduate degree in economics with a minor in chemistry from Skidmore College in Saratoga Springs, NY. Dr. Eidt served 16 years in the U.S. Army, providing care for both adult and pediatric patients with complex traumatic injuries. He was deployed multiple times, including a year stationed along the 38th parallel at the DMZ in South Korea. He also served in combat with the 173rd Airborne Division and the 2nd Forward Surgical Team (FST) at a forward operating base in Afghanistan, with additional assignments at military hospitals in Kandahar and Bagram. For his exceptional care of both military and civilian casualties under combat conditions, Dr. Eidt was awarded the Bronze Star.

After completing his military service, Dr. Eidt relocated with his family to Southern California and joined South Orange County Orthopaedics as a partner, where he continues to practice today. He was also one of the early contributors to the development of the orthopaedic sports medicine community in the region, helping to expand access to specialized care for athletes and active individuals. When he's not in clinic or the operating room, he serves as a consultant and team physician for St. Margaret's Episcopal School's lacrosse team and San Juan Hills High School football. Previously, he supported Trabuco Hills High School and JSerra Catholic High School in the same capacity. He has also served as team physician for the U.S. Army 2nd Infantry Division's wrestling tournaments, along with numerous other local and regional athletic events.

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.

Michael Hannon, MD, is a board-certified orthopedic surgeon and sports medicine specialist at Hannon Orthopedics in Beverly Hills, California. Though he is a board-certified orthopedic surgeon, Dr. Hannon prefers optimizing non-surgical treatments for his patients to avoid or prevent surgery. But when surgery becomes your best or only option, Dr. Hannon offers superb, minimally invasive and arthroscopic surgical care. He is widely considered one of the best orthopedic surgeons around. Nothing makes him happier than seeing the sheer joy on the faces of his post-operative patients as they return, pain-free and functional, to their active and athletic lifestyles.

Dr. Hannon has helped many competitive athletes, weekend warriors, and even non-athletes who suffer things like an ACL tear or rotator cuff tear. He performs expert ACL surgery, hip reconstructive surgery, hip replacement surgery, total knee replacement surgery, and partial knee replacement surgery. As a sports medicine doctor, he treats all kinds of sports injuries and performs Bankart repair, labral repair, biceps tenotomy, cartilage repairs, and meniscal repair.

Dr. Hannon, an athlete himself, has trained at some of the finest orthopedic sports medicine programs in the United States. His years of preparation, clinical experience, and dedication to patients have led to an unprecedented high level of care. His mission is to give you state-of-the-art, personalized care that’s second to none, so you can overcome sports injuries, shoulder injuries, and knee problems and return to your active life as quickly and safely as possible.

Jonathan Frank, MD, is a renowned fellowship trained and board-certified orthopaedic surgeon. In his self-named private practice in West Hollywood, California, Dr. Frank takes a holistic, patient-centered approach to treating sports injuries and joint problems on the ankle, hip, knee, elbow, and shoulder.

Dr. Frank also has extensive training in arthroscopic and robotic-assisted surgery. These approaches combine the most advanced technology and unique specialized skills to decrease the risk of surgical errors, reduce pain, and accelerate recovery. 

While highly trained as a leading orthopaedic surgeon, Dr. Frank always strives to heal patients using nonsurgical methods first. He only recommends surgery if it’s absolutely necessary to help patients get back to their prior level of function. Dr. Frank believes in tailoring treatment for every patient based not only on age but also many other factors like activity level, general health, and patient wishes. 

Dr. Frank uses the most up-to-date precision medical techniques. Biological substances derived from bone marrow, amniotic fluid, and umbilical cords contain powerful regenerative cells that can greatly improve recovery. 

Dr. Frank earned his medical degree at the David Geffen School of Medicine at the University of California in Los Angeles, California. He completed an orthopedic residency at Rush University Medical Center in Chicago, Illinois, where he helped treat college and professional athletes from Roosevelt University, the White Sox, and the Bulls. 

In addition, Dr. Frank completed an orthopedic sports medicine fellowship at the world-renowned Steadman Clinic in Vail, Colorado. There, he treated many elite athletes from the NFL, NBA, MLB, and MLS. He’s currently on the medical staff of the US Ski and Snowboard Team. 

With a combination of leading-edge technology, open communication, and comprehensive rehabilitation, patients of Jonathan Frank, MD, achieve the best results in joint preservation and sports injury recovery. 

Call the office or book an appointment with Dr. Frank using the online scheduling feature today.

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.

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Carlos Uquillas, MD, is an orthopaedic surgeon specializing in adult and pediatric sports medicine as well as arthroscopy. He serves patients across Southern California and Los Angeles at his office in Los Angeles, California.

Dr. Uquillas received his medical degree from the Stanford University School of Medicine, where he had a scholarly concentration in clinical research and received a Leland Stanford Junior University Outstanding Graduate Mentor Award. Dr. Uquillas completed his residency at the prestigious Hospital for Joint Diseases at New York University Langone Medical Center, where he received the Eleanor Kauffman Award for Research in Pediatric Orthopaedic Surgery. He continued his training with a fellowship in sports medicine at the Kerlan Jobe Orthopaedic Clinic and a pediatric orthopaedic surgery fellowship at Children’s Hospital – Los Angeles.

Areas of special interest to Dr. Uquillas include sports medicine, joint preservation, and fracture care. To better serve his patients, Dr. Uquillas is fluent in English and Spanish.

Dr. Uquillas is Assistant Professor at the Cedars Sinai and is a team physician for the Los Angeles Angels. Dr. Uquillas is also the head team physician for the Los Angeles Black Storm. He has been an orthopaedic consultant to the Los Angeles Dodgers and the Los Angeles Kings.  Dr. Uquillas was previously the director of Sports Medicine at Shriners Hospitals for Children in Pasadena, CA. 

He is a member of several professional organizations, including the American Academy of Orthopaedic Surgeons, the American Orthopaedic Society for Sports Medicine, Pediatric Research in Sports Medicine and the Arthroscopy Associations of North America. He is Board Certified in Orthopaedic Surgery and Sports Medicine. 

Dr. Uquillas is active in research and education. He is part of the Kerlan-Jobe Fellowship academic staff as well as the Cedars Sinai Orthopedic residency program core faculty.

Dr. Rama E. Chandran, MD, is a board-certified orthopaedic surgeon with more than four decades of distinguished clinical experience in orthopaedic surgery and fracture care. A founding pillar of Chandran Orthopaedic Surgery, Dr. Chandran has dedicated his career to delivering exceptional musculoskeletal care to patients across the South Bay and greater Los Angeles communities.

Dr. Chandran received his medical degree (M.B.B.S. and M.D.) from the University of Madras in India, one of the subcontinent's most respected medical institutions. He then pursued advanced training in the United States, completing his internship and general surgery residency at New York Medical College, followed by his orthopaedic surgery residency at the prestigious Columbia University in New York. He earned board certification from the American Board of Orthopaedic Surgery in 1980.

Over the course of his career, Dr. Chandran has been recognized as a physician-leader of the highest order. He served as President of the Medical Staff at Centinela Hospital Medical Center and as Chairman of Orthopaedics at both Centinela Hospital Medical Center and Robert F. Kennedy Medical Center. He also served on the Board of Directors of both institutions, reflecting the profound trust and respect he earned among his peers. Notably, Dr. Chandran served as President of the Society of Orthopedic Surgeons of India in North America (SOSINA), a testament to his standing within the broader orthopaedic community.

A dedicated educator, Dr. Chandran served as Assistant Clinical Professor of Orthopaedic Surgery at Charles R. Drew Medical School from 1983 to 2001, where he mentored and trained the next generation of surgeons. His commitment to advancing the field extends to research and innovation — he holds a United States Patent (No. 6,579,293) for an Intramedullary Rod with Interlocking Oblique Screw for Tibio-calcaneal Arthrodesis, a testament to his inventive contributions to orthopaedic surgical technology. He is also a published author, with work appearing in the Orthopedic Clinics of North America.

Dr. Chandran is affiliated with Little Company of Mary Hospital in Torrance and previously with Centinela Hospital Medical Center in Inglewood. He is a proud member of the American Academy of Orthopaedic Surgeons and the California Orthopaedic Association.

With a career spanning over 45 years, Dr. Rama Chandran brings unparalleled experience, innovation, and compassion to every patient he serves — embodying a lifelong commitment to excellence in orthopaedic surgery.

About Andrew Bulczynski

Andrew Bulczynski, MD, is a board-certified sports medicine orthopedic surgeon and founder of the surgery practice that bears his name in Marina del Rey, California. He has been a practicing physician for nearly 20 years.

A graduate of Northwestern University’s Feinberg School of Medicine, Dr. Bulczynski earned his doctorate in medicine in 1999. Always interested in orthopedic medicine, he went on to receive special orthopedic surgery training during his residency at Loyola University Medical Center in Chicago.

Since completing his residency in 2004, Dr. Bulczynski has been fellowship trained in both sports medicine and orthopedic surgery, which he received from Lake Tahoe Orthopaedic Institute, treating patients of all ages — including more than 65 Olympic gold and silver medalists, Red Bull athletes, and other sports professionals.

As a sports medicine specialist, Dr. Bulczynski crafts individualized treatment plans that typically involve a combination of at-home remedies; physical therapy; revolutionary injection methods such as stem cell therapy and platelet-rich plasma (PRP) therapy; and minimally invasive surgical procedures.

Dr. Bulczynski’s goal is to return injured athletes to their peak performance levels while alleviating chronic pain and improving their range of mobility.

Depending on the condition at hand, Dr. Bulczynski may recommend anti-inflammatory medication, therapeutic exercises and stretches, injection therapy, and more. He tailors each treatment plan to his patients, ensuring that his recommendations suit each patient’s lifestyle and goals.

Above all else, Dr. Bulczynski sets his practice apart from the rest by educating and informing patients of their treatment options and recovery outlook every step of the way. This ensures that athletes and chronic pain patients alike have realistic, positive expectations for their recovery.