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Dr. Michael Lowenstein WAISMANN METHOD Opioid Treatment Specialists and Rapid Detox Center Medical Director

Michael H. Lowenstein, MPH, M.D.

Medical Director, Waismann Method®, 1998 to 2025

The Waismann Method closed in 2025 and no longer accepts patients. This page is kept as a historical record. If you need help with opioid dependence, the SAMHSA National Helpline is free and confidential, 24 hours a day, at 1-800-662-4357.

Michael H. Lowenstein, MPH, M.D., is an anesthesiologist and pain medicine specialist who served as Medical Director of the Waismann Method® from 1998 until the program closed in 2025. He was also the owner of Anesthesia Assisted Medical Opioid Detoxification, Inc.

His credentials included board certification in anesthesiology, pain medicine, and addiction medicine, along with a Master of Public Health earned before his medical degree. That combination was unusual in this field. Detoxification under sedation sat at the intersection of three distinct areas of medicine, and many patients seeking it were also managing an underlying pain condition that had to be accounted for at the same time.

Across more than two decades, Dr. Lowenstein performed thousands of medically supervised opioid detoxifications in an accredited hospital setting. His approach centered on individual assessment before any procedure: reviewing the patient’s medical history, current medications, substance use pattern, and coexisting conditions, then determining whether sedation assisted detoxification was medically appropriate for that person. Not every patient was a candidate, and that determination was made case by case.

During those years, his work was discussed in national and international media coverage of opioid dependence and detoxification.

This page describes professional background and history. It is not medical advice, it is not an offer of treatment, and it does not establish a physician patient relationship.

 

Education and Training

Fellowship
Restorative and Functional Medicine, Advanced Fellowship
December 2007 to December 2009

Anesthesiology Residency
Loma Linda University Medical Center, Loma Linda, California
July 1989 to June 1992

Transitional Internship
Santa Clara Valley Medical Center, San Jose, California
July 1988 to June 1989

Doctor of Medicine
Loma Linda University Medical Center, Loma Linda, California
May 1988

Master of Public Health
University of California, Berkeley
December 1983

Bachelor of Science, Biological Science
University of California, Irvine
June 1982

Licensure

DEA
Fluoroscopy Supervisor and Operator
Advanced Cardiac Life Support

Clinical Experience

Waismann Method Medical Group, Beverly Hills, California
Owner and Medical Director, 1998 to 2025
Advanced treatment of opioid dependence

Michael Lowenstein, MD, APMC
Santa Ana, California
Established 2001
Comprehensive pain management

Newport Beach Headache and Pain Institute
Newport Beach, California
2000 to 2002
Multidisciplinary chronic pain management

Long Beach Memorial Medical Center
11/2000 – 04/2001
Long Beach, California
Department of Anesthesiology

Orange Coast Memorial
Medical Center
01/1996 – 11/2000
Fountain Valley, California
Vice-Chairman, Department of Anesthesiology
Director, Acute Pain Management Services
Chairman, Physician Well-Being Committee

Coast Pain Management
01/1996 – 01/2000
Fountain Valley, California
Multi-disciplinary Chronic Pain Management
Medical Director

FHP, Inc.
07/1992 – 01/1996
Fountain Valley, California
Vice-Chairman, Department of Anesthesiology
Director, Acute and Chronic Pain Management Services

California Diabetes Control Program
07/1983 – 06/1984
San Bernardino, California
NIH-CDC funded program for Prevention of Diabetes
Complications, Director

Professional Associations

  1. American Society of Addiction Medicine
  2. American Academy of Anti-Aging and Restorative Medicine
  3. Institute for Functional Medicine
  4. American Society of Interventional Pain Practitioners
  5. American Association of Pain Management in Ultrasound
  6. International Spinal Injection Society
  7. California Society of the Industrial Medical Council
  8. American Academy of Pain Management
  9. American Society of Regional Anesthesia

Board Certification

  1.  National Board of Medical Examiners, Diplomate, 1989
  2. American Board of Anesthesiology, Diplomate, 1993
  3. American Board of Anesthesiology, Added Qualification in Pain Management, 1994
  4. American Board of Pain Medicine, Diplomate, 1996
  5. American Board of Addiction Medicine, Diplomate, 2009
  6. Qualified Medical Examiner, State of California, 2001
  7. American Board of Anti-Aging and Regenerative Medicine, Diplomate, 2009

Why Multiple Specialties Matter in Detoxification

Detoxification under sedation draws on several distinct areas of medicine at once. Understanding why is useful for anyone evaluating a program.

Anesthesiology. Sedation requires continuous monitoring of airway, breathing, and cardiovascular function. Anesthesiology training is what allows a physician to manage those variables and to respond if a patient’s condition changes during the procedure.

Addiction medicine. Withdrawal presents differently depending on which opioid was used, for how long, at what dose, and whether other substances are involved. Addiction medicine training informs how withdrawal is assessed and managed, and what happens in the days afterward when relapse risk is highest.

Pain medicine. A significant share of people who become opioid dependent started with a pain condition that has not gone away. Detoxification without a plan for the underlying pain leaves the original problem unaddressed.

No single specialty covers all three. Detoxification carries real medical risk, and outcomes depend on patient selection, the setting, the medical team, and the care that follows. Anyone considering the procedure should ask a prospective program about all four.

Where to Find Help

This site is an educational resource and does not provide treatment or referrals to any specific program.

The SAMHSA National Helpline is free, confidential, and open 24 hours a day, 365 days a year, at 1-800-662-4357. It provides referrals to licensed treatment programs, support groups, and community organizations, in English and Spanish. SAMHSA also maintains a searchable treatment locator.

For background on how opioid dependence develops and what to ask before choosing a program, see our guides on opioids and brain chemistry and opioid treatment myths.

Last reviewed: August 2026. Reviewed by Clare Waismann, M-RAS, SUDCC II, Registered Addiction Specialist.

Learn more about opioid dependence, withdrawal, and what to ask before choosing a treatment program.

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