Ohlhoff Recovery Programs Henry Ohlhoff House is located in San Francisco, California, it provides long term drug rehab and substance abuse care with a primary focus on substance abuse treatment services Services provided include halfway house, buprenorphine used in treatment, and substance abuse treatment. Special programs available include programs for clients with hiv or aids, programs for gays and lesbians (lgbt), programs for seniors and older adults, programs for men, programs for addicted criminal justice clients, and programs for people with a dual diagnosis (co-occurring mental and substance abuse disorders).