Six board-certified physicians in interventional pain medicine and physical medicine and rehabilitation, practising across four Southern California clinics. Every one is fellowship-trained, and every one treats pain without surgery wherever the diagnosis allows.
Each physician's training, certifications and home clinic. Tap through to a full profile for their complete background.

Leads the practice. Interventional pain and rehabilitation medicine, with a focus on musculoskeletal injury, sports medicine and spine-related pain. A college football and track athlete himself, he treats patients who want their activity back.
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Co-founded the practice. Interventional pain and electrodiagnostic medicine, including EMG-guided botulinum toxin injections for adult spasticity and dystonia, peripheral joint injections and nerve blocks.

Physical medicine and rehabilitation, combining inpatient rehabilitation experience with outpatient musculoskeletal care. Ultrasound-guided joint injections, spasticity management and electromyography, with advanced training in interventional pain.

Interventional pain medicine with a multimodal approach. Skilled in spinal cord stimulation, peripheral nerve stimulation, Tenex procedures and orthobiologics. Trained in the Bronx serving underserved communities.

Pain management and regenerative medicine for spinal disorders, joint disease, complex regional pain syndrome, neuropathy and cancer pain. Combines physical therapy and medication with ultrasound- and fluoroscopy-guided procedures.

Interventional spine medicine, with advanced diagnostic and nonoperative treatment for musculoskeletal disorders, sports injuries and spinal conditions. Skilled in electrodiagnostic medicine for nerve entrapments, neuropathies and radiculopathies.
Six different backgrounds, one approach to treating pain.
All four clinics are open Monday to Friday, 9:00 AM to 5:00 PM, and one number books any of them.
Every condition below has its own page, and every one is treated at all four clinics.
Tap a question to see the answer.
Start with the clinic that is easiest for you to reach. All six physicians treat the same range of conditions, so the practical difference is location and availability. If your problem suits one physician's particular training, we will say so when you call.
Yes. All six are certified by the American Board of Physical Medicine and Rehabilitation, and four also hold board certification in pain medicine. Every physician completed a fellowship in pain or spine medicine after residency.
Yes. Name the physician when you call (833) 476-7377 or when you submit the appointment form, and we will book you with them at the clinic where they practise.
Dr. Chang speaks Korean and Dr. Feng speaks Mandarin Chinese, and both see patients in those languages. Our clinic staff also speak several other languages, so tell us what you need when you book and we will arrange it.
That is the intention. Your treatment plan is built by the physician who evaluates you, and follow-up visits are normally with the same doctor. Dr. Seko practises at more than one clinic, so ask which day he is at the location you prefer.
With most PPO and Medicare plans you do not need prior authorization for a consultation. HMO plans generally do need a referral or authorization from your primary care physician. We verify your coverage before your appointment either way.
Tell us what hurts and which clinic suits you, and we will get you in front of the right physician, usually within the week.