Dr. Dan A. Kalshan, MD


220 Montgomery St # 420
San Francisco, CA 94104


Monday9:30am – 4:30pm
Tuesday9:30am – 4:30pm
Thursday9:30am – 4:30pm
Friday9:30am – 4:30pm


(415) 433-7000


Clinic Description

Financial District Medical, under the proprietorship of Dr. Dan A. Kalshan, offers drug rehab services for opioid recovery in San Francisco, California. The center provides medication-assisted treatment (MAT), outpatient programs (OP), and aftercare to young adults and adults.

At Financial District Medical, clients receive a personalized evaluation. FDA-approved prescriptions, including Suboxone, Zubsolv, and Sublocade, are used to ease withdrawal pains and reduce cravings. Clients also participate in counseling and evidence-based holistic treatment to prevent relapse.

Besides medication management, Kalshan offers clients individual therapy, including trauma therapy, sports-related medicine, and nutritional guidelines to develop healthy daily living routines. Telehealth is also available. Financial District Medical may make referrals to outside treatment centers and specialized substance abuse programs.

Financial District Medical offers self-pay and financing options. A yearly $225 membership fee is required per client before being admitted. The center accepts Medicare and is in a network with PPO insurance providers, including Aetna, Anthem, BlueCross/BlueShield, Cigna, Healthnet, and United Healthcare. Please check your insurance provider for coverage and out-of-network benefits.

Treatment Programs

  • Adult (18+)
  • Men
  • Women
  • Seniors
  • Drug Rehab
  • Opioid Rehab

Levels of Care

  • Outpatient Rehab
  • Inpatient Rehab
  • Telehealth


  • Self-pay options
  • Medicare

Medications Offered

  • Methadone


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