Cohen Medical Centers is a premier physician-led destination for advanced rheumatology, primary care, and biologic infusion therapies. We deliver hospital-grade, evidence-based treatments with compassionate, personalized care, helping all patients manage complex conditions and achieve better health under expert medical supervision.
Cohen Medical Centers
premium medical infusion & biologics
center in Thousand Oaks, CA
Your Destination for Advanced
Infusion & Rheumatology
Conditions Treated
Dual Board-Certified. Globally Respected.
Meet Dr. Shariar Cohen
Dr. Shariar Cohen is a dual board-certified physician in internal medicine and rheumatology, renowned for his expertise in diagnosing and treating complex autoimmune, musculoskeletal, and chronic health conditions. A graduate of UC San Diego, he completed his residency at LAC-USC Medical Center, where he earned the “Best Resident of the Year” for three consecutive years, and completed his rheumatology fellowship at UCLA, where he was named top fellow.
With over 50,000 ultrasound-guided joint injections performed, Dr. Cohen is among the most experienced specialists in his field worldwide. He is known for diagnosing complex autoimmune conditions with exceptional accuracy and delivering evidence-based treatments. As founder and president of Cohen Medical Centers, Dr. Cohen personally oversees all infusion protocols, ensuring the highest level of safety and outcomes.
Integrated Care. Elevated Outcomes.
About Cohen Medical Centers
Cohen Medical Centers is a premier, physician-led facility specializing in advanced rheumatology, primary care, and biologic infusion therapies. Founded by Dr. Shariar Cohen, our center is home to one of the largest physician-directed non-oncology infusion centers in the region. We deliver hospital-grade care in a comfortable, fully monitored outpatient setting, ensuring patients receive the highest level of attention at every visit.
Our integrated care model combines primary care and specialty services under one roof, streamlining the patient experience and improving health outcomes. We provide a full spectrum of treatments for complex autoimmune, musculoskeletal, and chronic conditions, from advanced biologic infusions to cutting-edge regenerative therapies. Every protocol is personally overseen by Dr. Cohen, whose expertise and dedication have earned the trust of thousands.
ABOUT OUR PRACTICE
Advanced biologic infusion therapies
Biologics That Change the Course of Disease
Biologic infusion therapies are advanced treatments specifically curated to target the underlying causes of autoimmune, inflammatory, and chronic diseases at the molecular level. Derived from living cells, these medications are delivered directly into the bloodstream through an intravenous infusion, allowing for precise and powerful therapeutic effects.
At Cohen Medical Centers, we offer a full range of biologic infusions for conditions such as rheumatoid arthritis, lupus, gout, multiple sclerosis, Crohn’s disease, osteoporosis, and more. Each infusion is administered in our physician-directed infusion center, fully monitored by Dr. Cohen to ensure safety and optimal results. By modulating the immune system or blocking specific inflammatory pathways, these therapies help reduce symptoms, slow disease progression, and improve quality of life for our patients.
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Expert Rheumatologic Care
Providing comprehensive rheumatological care
Restore mobility and relieve pain with expert rheumatologic care at Cohen Medical Centers. We diagnose and treat a wide range of autoimmune, musculoskeletal, and inflammatory conditions, including rheumatoid arthritis, psoriatic arthritis, lupus, gout, and more. Our integrated approach combines precise diagnostics, advanced imaging, and evidence-based therapies to address the root cause of symptoms and improve long-term health.
Our treatments may include biologic infusions, disease-modifying medications, ultrasound-guided joint injections, regenerative therapies, and personalized lifestyle strategies. By reducing inflammation, protecting joint function, and managing immune system activity, our care plans can help slow disease progression and enhance quality of life. Under Dr. Cohen’s direct supervision, every patient receives individualized attention, ensuring safe, effective, and targeted management of even the most complex rheumatologic conditions.
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Why choose us?
What sets Cohen Medical Centers apart
- Led by a dual board-certified rheumatologist and internist
- One of the largest physician-directed infusion centers in Ventura County
- Hospital-grade safety standards in a comfortable outpatient setting
- Advanced biologic therapies for autoimmune and inflammatory conditions
- Integrated primary care and specialty services under one roof
- Over 50,000 ultrasound-guided joint injections performed
- Personalized, evidence-based treatment plans
- 400+ five-star patient reviews on Google & Yelp
Comprehensive Care Under One Roof
Extended Access & Direct Primary Care Program
Experience seamless, personalized healthcare through our direct primary care program. At Cohen Medical Centers, we integrate primary care with specialty expertise, giving you 24/7 access to your physician, same or next-day appointments, and priority referrals to specialists. This ensures your health concerns are addressed quickly and comprehensively.
Our approach ensures continuity of care by integrating primary care with specialty services under one roof. From preventive check-ups and chronic condition management to prescriptions, lab testing, and advanced diagnostics, your complete health is managed with precision at our facility. Additionally, you may also benefit from member discounts on advanced therapies, making comprehensive, physician-led care accessible and personalized.
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Testimonials
Dr. Cohen is a genius! I love to run!
I overdid the running a few months ago and my Achilles has been sore ever since. Dr. Cohen recommended a shockwave therapy on my Achilles and just after one treatment, my foot feels so much better.
-S.R.
Dr. Cohen is a great physician.
He personally takes the time to listen thoroughly to your concerns, answer your questions, and diligently pursues the proper treatment for your situation. He follows up with his patients and has genuine concern for their well-being. I recommend him highly.
-J.B.
Remarkable, efficient, professional!
This is one of the best practices I’ve ever experienced. Everyone who works here is friendly and knowledgeable. Dr. Cohen is attentive, resourceful and kind in addition to being a consummate professional.
-S.A.
Dr. Cohen and his staff were beyond a five star rating!!!
Compassionate, empathetic, and extremely KNOWLEDGEABLE!! Dr. Cohen gave me a laundry list of issues to pursue. I’m so thankful to have the Cohen Medical Center to help me out from head to toe. Forever grateful.
-L.Q.
Brilliant, compassionate, and up-to date.
Dr. Cohen is exceptional and has improved my skin condition 100 percent! I encourage you to contact his office if you are suffering from [psoriasis]. Management is possible and please “lean in” to his care. You will not be disappointed!
-K.S.
Great spot for healing!
Dr. Cohen is well-known in California and solves many patient problems where standard medical care comes up short. He takes time with each patient – even though he knows the proper diagnosis very quickly – he cares about patient perspective…
-S.M.
Schedule your consultation in Thousand Oaks, CA
Your health deserves expert, attentive, and personalized care. At Cohen Medical Centers, every patient is treated with the highest level of medical expertise. Call us today or request an appointment to get started on your path to better health.
