Seoul Medical Group is a network of independent community physicians who share a vision of improving the health and well-being of our patients. Our network of Primary Care Physicians and Specialist Providers promote patient wellness while coordinating comprehensive care.
Founded in 1993, Seoul Medical Group is one of the country’s leading physician-run IPAs with 4200 primary care and specialist physicians dedicated to helping patients with both clinical and non-clinical healthcare services.

Clinical Quality Measures - California Market
2017, 2018, 2019 and 2020
We serve the following areas in California:
• Los Angeles • Orange County • San Fernando Valley • San Gabriel Valley • Santa Clara County
Nationwide expansion and has established IPAs in:
• Georgia • Hawaii • Nevada • New Jersey • New York • Virginia • Washington

Our Other Medical Groups
Local Tel: 404-906-9633
Toll Free: 855-833-2022
Website
Local Tel: 808-200-2066
Toll Free: 888-239-6724
1221 Kapiolani Blvd., #530
Honolulu, HI 96814
Website
Local Tel: 213-389-0077
Toll Free: 800-611-9862
Website
Local Tel: 201-944-6213
Toll Free: 855-309-2025
1098 Stelton Rd., #2
Piscataway, NJ 08854
Website
Local Tel: 213-389-0077
Toll Free: 800-611-9862
Website
Local Tel: 253-292-0879
8511 S. Tacoma Way, #302
Lakewood, WA 98499
Website
Local Tel: 425-582-0571
4629 168TH ST SW, #A
Lynnwood WA 98037
Website
Local Tel: 201-944-6213
Toll Free: 888-744-2760
Website
Board Members
Min Y. Cha, MD
Internal Medicine
President/CEO
Dr. Min Young Cha is an American Board Certified Internal Medicine physician with more than 30 years of medical practice experience. He is the founder, President and CEO of Seoul Medical Group. Graduating from the College of Medicine at Seoul National... show more
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Min Y. Cha, MD
Internal Medicine
President/CEO
Dr. Min Young Cha is an American Board Certified Internal Medicine physician with more than 30 years of medical practice experience. He is the founder, President and CEO of Seoul Medical Group. Graduating from the College of Medicine at Seoul National University in Seoul, Korea, Dr. Cha is a certified doctor of medicine in Korea. He completed his internship and residency at the LAC-USC Medical Center Department of Internal Medicine.
Known for his tireless commitment to his patients' needs, Dr. Cha is one of the area's leading Korean-American physicians, committing his time and talents to educating the community about disease prevention and better health. He is a frequent commentator about healthy living in the Korea Times and on various Korean TV stations. His lectures about prevention are held all over Los Angeles. Families, seniors and adults of all ages call upon Dr. Cha for his guidance and direction when it comes to their health. Seniors in particular find his bedside manner and in-office visits very rewarding, both clinically and socially.
Kyung M. Han, MD
Internal Medicine
Treasurer/CFO
Dr. Kyung Han is a highly trained Internal Medicine physician who has more than 20 years of private practice experience in Los Angeles. Dr. Han spent a few years practicing Internal Medicine at the Burbank Medical Clinic before launching his own private... show more
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Kyung M. Han, MD
Internal Medicine
Treasurer/CFO
Dr. Kyung Han is a highly trained Internal Medicine physician who has more than 20 years of private practice experience in Los Angeles. Dr. Han spent a few years practicing Internal Medicine at the Burbank Medical Clinic before launching his own private practice and joining Seoul Medical Group. Board certified with the American Board of Internal Medicine, Dr. Han currently has hospital privileges at St. Vincent Medical Hospital in Los Angeles. Born and raised in Seoul, Korea, Dr. Han completed his medical degree at Paulista Medical School in Sao Paulo, Brazil. Shortly after graduating, Dr. Han entered into a residency program at the Paulista Medical School specializing in Internal Medicine. Additionally, he completed another residency at the St. Elizabeth Hospital in Youngstown, Ohio in 1986.
Dr. Han’s medical philosophy is that the practice of medicine is both an art and a science. He puts his patients' needs first and foremost. He says his best medical tool is listening to each patient and fully understanding what is going on in their lives. He is an active tennis player who also contributes much of his spare time to his local church.
Dong H. Kim, MD
Neonatology
Chief Medical Officer
Dr. Dong Hoon Kim is a board certified Pediatrician specializing in Neonatology with more than 25 years of medical experience. Dr. Kim currently serves as the Chief Medical Officer for the Seoul Medical Group and continues his practice as the Medical... show more
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Dong H. Kim, MD
Neonatology
Chief Medical Officer
Dr. Dong Hoon Kim is a board certified Pediatrician specializing in Neonatology with more than 25 years of medical experience. Dr. Kim currently serves as the Chief Medical Officer for the Seoul Medical Group and continues his practice as the Medical Director for the Neonatal Intensive Care Unit (NICU) at PIH-Health Hospital in Downey. He is also an active member of the Korean American Pediatric Society, helping build relationships among Pediatricians and addressing general issues in the practice of Pediatric medicine. Graduating from the College of Medicine of Seoul National University in South Korea, he completed his internship and residency training in General Pediatrics at Creighton University in Omaha, Nebraska. Dr. Kim finished his fellowship training in Neonatology at LAC-USC Medical Center in 1988 and finally established the NICU at Downey Hospital in April of 1992. Dr. Dong Hoon Kim dedicates his life to his practice by implementing the use of preventive medicine and attending to pediatric patients in a timely manner to improve the overall quality of patient care.
George In, MD
Family Practice
Medical Director
Dr. George In is a leader in the Korean-American medical community and donates his time and energy to many educational groups. A board certified family practitioner with 30 years of experience in Family Practice medicine, Dr. In currently serves as Medical... show more
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George In, MD
Family Practice
Medical Director
Dr. George In is a leader in the Korean-American medical community and donates his time and energy to many educational groups. A board certified family practitioner with 30 years of experience in Family Practice medicine, Dr. In currently serves as Medical Director of the Seoul Medical Group. Dr. In obtained his medical degree from UC Irvine's College of Medicine in Irvine, California and completed his family practice residency at the USC / California Medical Center Los Angeles in 1990.
As a family practice physician, Dr. In focuses on prevention of disease for his patients through preventive health maintenance before any major diseases occur. Dr. In is multi-lingual in Korean, Japanese and English and strives to give great care to his patients in a culturally sensitive and caring manner. Dr. In enjoys skiing, playing golf and travelling with his family.
Jason Paek, MD
Internal Medicine
Associate Financial Officer
Dr. Jason Paek is a board certified Internal Medicine physician in private practice at his Golden Springs Medical Clinic. Dr. Paek received his medical degree from Medical College of Wisconsin and completed his residency at LAC-USC Medical Center in... show more
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Jason Paek, MD
Internal Medicine
Associate Financial Officer
Dr. Jason Paek is a board certified Internal Medicine physician in private practice at his Golden Springs Medical Clinic. Dr. Paek received his medical degree from Medical College of Wisconsin and completed his residency at LAC-USC Medical Center in 1988. Dr. Paek's principal practice is Internal Medicine and he also specializes in Hepatology (liver). The clinic's primary care services include blood tests, electrocardiograms (EKGs), x-rays, and ultrasounds. His patient care includes all ages except infants and children under ten years. The clinic has been serving the residents of Diamond Bar since 2002.
Dr. Paek is devoted to the care and health of his patients and believes in maintaining a comfortable environment and providing services to all patients of all backgrounds. Dr. Paek enjoys reading, physical training and gardening.
Additional Board Members
Young J. Lee, MD
Internal Medicine
Associate Medical Director
Dr. Young Jik Lee is an experienced Internal Medicine physician. He is an Associate Medical Director for Seoul Medical Group. Dr. Lee was elected as a district president of LA County Medical Association and also served on the first Asian American Board... show more
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Young J. Lee, MD
Internal Medicine
Associate Medical Director
Dr. Young Jik Lee is an experienced Internal Medicine physician. He is an Associate Medical Director for Seoul Medical Group. Dr. Lee was elected as a district president of LA County Medical Association and also served on the first Asian American Board in LACMA where he founded an Asian American coalition. Dr. Lee served as a Medical Executive committee member for Good Samaritan Hospital and St. Vincent Medical Center and on the governing board at Hollywood Presbyterian Medical Center, located in Los Angeles. Currently, he serves as a board member on the Korean American Coalition (KAC). Dr. Lee has performed extensive clinical and basic scientific research on Internal Medicine and Pulmonary Critical Care and has been published in multiple journals. Dr. Lee, who was born and raised in South Korea, completed his medical degree at the prestigious Kyungpook National University, School of Medicine in South Korea. He completed an internship and residency specializing in Internal Medicine at the Wayne State University in Detroit, Michigan in 2000. After completing his residency, Dr. Lee secured a clinical Fellowship in Pulmonary and Critical Care Medicine at the University of Michigan Medical Center in Ann Arbor, Michigan. Dr. Lee has published a medical guidebook in the Korean language illustrating 140 diseases titled “My PCP” which is available in major bookstores and on the internet. He has been a health columnist in numerous newspapers and interviewed on health issues in both the mainstream and Korean media. Dr. Lee's leadership qualities and commitment to education for future generations of Korean-American medical students are valued assets to Seoul Medical Group.
Sang H. Baik, MD
Internal Medicine
Credentialing Chairman
With more than 20 years of medical experience, Dr. Sang Baik specializes in Internal Medicine with Seoul Medical Group. He currently has hospital privileges at Hollywood Presbyterian Hospital. An undergraduate and medical school alumnus from Seattle's... show more
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Sang H. Baik, MD
Internal Medicine
Credentialing Chairman
With more than 20 years of medical experience, Dr. Sang Baik specializes in Internal Medicine with Seoul Medical Group. He currently has hospital privileges at Hollywood Presbyterian Hospital. An undergraduate and medical school alumnus from Seattle's top University of Washington, Seattle, Dr. Baik completed his medical degree in 1989 from the University of Washington – Seattle, which ranks #1 nationwide in primary care. His career took him to the State University of New York in Stony Brook, New York where he performed his internship. Dr. Baik traveled back to the west coast securing a residency at the Good Samaritan Hospital and Medical Center in Portland, Oregon. Dr. Baik's medical practice focus is on prevention, making sure testing and screenings are completed to ensure optimum health. He invests much time with each patient, getting to know them as individuals. He is proud to serve as Credentialing Chairman for Seoul Medical Group.
Soo W. Kang, MD
Internal Medicine
Director of Quality Assurance
With over 23 years of medical experience, Dr. Soo Woong (Alex) Kang is an Internal Medicine physician in private practice. He graduated from New York Medical College in 1996 and completed his residency training at LAC USC Medical Center. Dr. Kang is... show more
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Soo W. Kang, MD
Internal Medicine
Director of Quality Assurance
With over 23 years of medical experience, Dr. Soo Woong (Alex) Kang is an Internal Medicine physician in private practice. He graduated from New York Medical College in 1996 and completed his residency training at LAC USC Medical Center. Dr. Kang is known for his friendly, caring and compassionate attitude with his patients.
Sonwoo Lee, MD
Internal Medicine
Associate Director of Credentialing
Dr. Sonwoo Lee is in private practice in Los Angeles and specializes in Internal Medicine and Rheumatology.
Dr. Lee attended medical school at Chung-Ang University and completed his residency training at the Texas Teck University Health Sciences... show more
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Sonwoo Lee, MD
Internal Medicine
Associate Director of Credentialing
Dr. Sonwoo Lee is in private practice in Los Angeles and specializes in Internal Medicine and Rheumatology.
Dr. Lee attended medical school at Chung-Ang University and completed his residency training at the Texas Teck University Health Sciences Center and completed his fellowship at the UCLA Medical Center. Dr. Lee is board certified in Internal Medicine.
Ho Bae, MD
Internal Medicine/Gastroenterology
Director of Specialists and ACO
Dr. Ho Bae started his private practice in 2001 with the goal of improving the health of many in his community of Los Angeles. Since graduating from Loma Linda in 1993, and training at USC and UCLA-Cedars Sinai, in Gastroenterology and sub specializing... show more
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Ho Bae, MD
Internal Medicine/Gastroenterology
Director of Specialists and ACO
Dr. Ho Bae started his private practice in 2001 with the goal of improving the health of many in his community of Los Angeles. Since graduating from Loma Linda in 1993, and training at USC and UCLA-Cedars Sinai, in Gastroenterology and sub specializing in Hepatology, it has been Dr. Bae’s passion to bring access to quality healthcare to the insured and the uninsured alike. Since first starting his practice, Dr. Bae has expanded his practice (GI Center of California) to be a three physician specialty group. He also was co-founder of the Asian Pacific Liver Center of St. Vincent Medical Center in 2007 and founded the Coalition of Inclusive Medicine in 2017. He has received various community service awards and is especially proud of the 2011 Bank of America Neighborhood Excellence Initiative Local Hero Award and the 31st Congressional District's Community Leader Award in 2011.In 2012 he joined the board of directors at Seoul Medical Group of Los Angeles. His passion is delivering quality medical care to those in need and serving the physician group simultaneously to better connect patients and their providers whether they be physicians or hospitals. At Seoul Medical Group, he is able to share this vision and future of healthcare in order to navigate the balance of a strong delivery system that will be able to improve the lives of many for years to come.
Accepted Health Plans
Services
Many of our primary care physician offices offer:
- Same day appointments / Walk-ins
- Ultrasound Services
- X-rays
- Lab Services
- ECG Services
- Health Education
- Minor procedures performed
Seoul Medical Group physician offices are conveniently located near pharmacies, dental offices, radiology services, specialty physicians, durable medical equipment suppliers, and public transportation. In addition to taking care of our patients' health, we are culturally diverse and understand the unique needs of our patient population.
* The primary languages spoken by our physicians and staff are Korean and English. However, many of our offices also speak Tagalog, Spanish and other languages.