Dr. Devinder Kumar M.D.
Pain Management • Simi Valley, CA • Since 2010
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 10, 2026. How our information is sourced · Report incorrect information
About
Devinder Kumar, M.D., Inc. operates as Ultimate Pain Management, a medical practice founded in 2010 and based in Valencia, California, with additional offices in Newhall and Simi Valley (1687 Erringer Rd Ste 108, Simi Valley). The practice is active and specialized in health care and medical services. Contact: +1-661-257-7500. Office locations include Valencia, Newhall, and Simi Valley, CA. Website: ultimatepainmanagement.net. Notable details: small workforce (3 employees), low monthly visits (about 236), and US-based operations.
Services Offered
Team
Insurance & Payment
Not published.
Ultimate Pain Management accepts most major insurance plans and workman's compensation. You may check with your insurance carrier to verify if we participate or call and ask our staff.
Languages Spoken
Not published.
FAQs
What services are offered?
Interventional and multidisciplinary pain management services including epidural steroid injections, Lumbar Transforaminal Epidural Steroid Injection, Lumbar Radiofrequency Neurotomy, Lumbar Sympathetic Blocks, Trigger Point Injections.
Photos
Photos published by Dr. Devinder Kumar M.D. showing the pain management practice in Simi Valley, CA.
What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye: 3.7 out of 5 stars (18 reviews)
- Healthgrades: 4.6 out of 5 stars (127 reviews)
- WebMD Care: 4 out of 5 stars (35 ratings)
Patients praise
- Dr. Kumar is often described as compassionate, professional, and efficient
- patients appreciate his direct and effective treatment approach
- some patients have reported positive outcomes and feel the doctor has helped significantly with their pain management
Common complaints
- some patients have reported issues with office staff, including complaints about their attitude
"Dr. Kumar is first class and extremely efficient. Dr Kumar is a compassionate Dr and very straight forward. He has been a huge help in managing my pain."
- Yelp"Dr. Kumar office is out of control . He's a pretty good guy , the office manager, she has a attitude that is nasty at best ."
- Birdeye"I’m shocked to even see a few negative comments!!! His wife is friendly and caring! His girls working the front desk have become close with me and my family."
- VitalsSynthesized from public review platforms as of Jul 10, 2026 - sources: [1][2][3][4].
In the News
- Dr. Wayne G. Press - Chiropractor in Simi Valley, CA - May 14, 2026
- Dr. Young H. Kim, MD - Anesthesiologist in Merced, CA - May 14, 2026
- Dr. Willis Y. Wu, MD - Interventional Pain Specialist in Henderson, NV - Jun 11, 2026
- Home - National Pain Centers - May 11, 2026
- Bryan K. Lai - Find a Provider | UT Health San Antonio Patient Care - May 21, 2026
Information sourced from the clinic's website as of July 10, 2026.
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