
Optimum Medical Group
Quick Facts
| Practice Type | Concierge |
| Location | La Canada |
| Doctors | Nare Stepanyan M.D., Family Medicine, J. Keller Wortham M.D., Family Medicine |
| Insurance Accepted | Anthem Blue Cross, Blue Shield, United Health Care, Blue Shield 65+, SCAN, Secure Horizons by United Healthcare, Aetna, Cigna, Health Net |
About
At Optimum Medical Group, two physicians bring a methodical, personalized approach to internal medicine in La Canada, California. Dr. Nare Stepanyan and Dr. J. Keller Wortham each bring distinct training and global medical experience to their patients. Both physicians speak multiple languages, reflecting the diverse community they serve. The practice treats every patient as an individual and builds care plans around each person's specific health goals.
Preventive medicine sits at the center of the clinical work here. The team offers a broad range of screenings including colonoscopy, mammogram, bone density scans, cardiac stress tests, and cholesterol and diabetic panels. Regenerative medicine, joint injections, and Platelet Rich Plasma therapy extend the clinical scope beyond traditional primary care. The practice also manages chronic conditions such as diabetes, high blood pressure, asthma, and COPD. On-site labs add convenience for routine testing.
Details
Address
2258 Foothill Blvd, Suite 200, La Canada, CA 91011
Phone
(818) 248-8998Website
Visit websiteMembership Details
Concierge Choice is an exclusive membership program offering more time and a level of service not typically available in traditional practices.
Our Doctors
Similar Practices Nearby

Elysium Medical, Inc.
Family Medicine, Preventive Medicine

House Call Doctor Los Angeles
Internal Medicine, Primary Care, Functional Medicine

ConciergeDrLA
Family Medicine, Primary Care, Preventive Medicine
Explore More
Frequently Asked Questions
Concierge Choice is Optimum Medical Group's exclusive membership program. The program suits patients who want a closer, more attentive relationship with their doctor.
Yes, Optimum Medical Group accepts most major insurance plans. The practice serves as a preferred provider with Anthem Blue Cross, Blue Shield, and United Health Care. The practice also currently accepts new patients under Senior HMO plans.
Yes, the practice offers same-day appointments for urgent but non-life-threatening conditions. These include colds, influenza, strep throat, bronchitis, lacerations, and STD testing, among others. Same-day access means members avoid the time and expense of an urgent care center visit.
Optimum Medical Group provides a comprehensive range of preventive screenings. These include colonoscopy, mammogram, bone density scan, low dose lung CT, cardiac stress test, calcium scoring, and cholesterol and diabetic screening. The physicians take a methodical approach to prevention, focusing on catching problems before they develop.
Yes, both physicians actively manage a broad range of chronic diseases. These include diabetes, high blood pressure, high cholesterol, asthma, COPD, skin conditions, and allergies. Each patient receives a customized care plan tailored to their specific health history and goals.
The practice offers dedicated women's health services within its internal medicine scope. These include breast and gynecological exams, cervical cancer screening, and HPV screening using the Thin Prep Pap test. Dr. Stepanyan brings particular expertise in women's health and screening best practices.
Yes, Dr. Wortham specializes in regenerative medicine. The practice offers joint injections and Platelet Rich Plasma therapy for eligible patients. These treatments address musculoskeletal concerns using minimally invasive techniques.
Yes, Optimum Medical Group provides on-site lab services for members. Patients handle routine blood work and testing during their visit without traveling to a separate facility. This saves time and keeps care convenient.
Yes, both physicians speak multiple languages. Dr. Stepanyan is fluent in German, English, Armenian, and Russian. Dr. Wortham is fluent in Spanish, French, and Portuguese. This allows the practice to serve patients from a wide range of backgrounds across the La Canada community.
Practice last updated March 21, 2026



