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Our team

The people behind Shift

Joshua Wolf

Joshua Wolf

Co-Founder

Joshua co-founded Shift to give working adults structured evening treatment without leaving their jobs. He runs operations, insurance and the technology behind the program.

Cainan Oliver

Cainan Oliver, CADC II

Co-Founder, Clinical Lead

Cainan has led programs at California treatment providers and co-founded Found Recovery in Agoura Hills. At Shift he oversees clinical programming, licensing and compliance. Outside work he races triathlons and is training for his pilot's license.

Madison Mastera

Madison Mastera

Admissions and Operations

Madison has worked in admissions and operations for recovery programs for years. She is often your first call at Shift and gets you to your first group.

Tara Conner

Tara Conner

Recovery Advocate

Miss USA 2006. Entered treatment that December and has been in recovery since. TEDx speaker (“Recover Out Loud”) and TV host who speaks nationally on addiction as a family disease.

Dorothy McMahon

Dorothy McMahon

Nutrition and Mindful Movement

Chef and yoga instructor focused on longevity cooking. Over ten years in healthcare, raised by two naturopathic doctors. Leads sessions on food, movement and daily routine.

Clinical team

Melissa Scharf, LMFT

Clinical Director

California BBS license LMFT 104764. Supervises clinical care and signs assessments and treatment plans.

Charles Carpenter, MD

Medical Director

Physician responsible for medical oversight of the program. California license A83564. More

Verify your benefits, same business day.

Send us the carrier on your card and we tell you what the plan actually covers before you commit. Call anytime and leave a message. We return calls the same business day.