Aroma Acupoint Therapy with Essential Oils
Kirkland, WA: March '12
Portland, OR, February '12
Honolulu, HI, November '11
Kirkland, WA: September '11

The Treatment of Gynecological Conditions with Western Herbs and Essential Oils
Cambridge, MA: April '11
Makawao, Maui, HI: March '11

Detoxification As a Treatment Strategy: The treatment of specific types of toxicity conditions with herbs, essential oils and nutrition
Seattle, WA: March '11
New York, NY: May '09
Portland, OR: December '08
Vancouver, BC: November '08
Berkeley, CA: June '08
New York, NY: May '08
Watertown, MA: April '08
Orlando, FL: March '08
Santa Monica, CA: February '08

The Energetics of Western Herbs: Using Western Herbs in Chinese Medicine
Berkeley, CA: June '09
London, England: May '09
Berkeley, CA: April '05

Using Essential Oils in Chinese Medicine
New York, NY: April '11
Santa Fe, NM: April '10
Cambridge, MA: March '10
New York, NY: October '08
West Los Angeles, CA: September '08
Vancouver, B.C.: May '08
Sarasota, FL: March '08
Watertown, MA: December '07
Portland, OR: December '07
Berkeley, CA: November '07
New York, NY: October '07
Seattle, WA: September '07
Los Angeles, CA: July '07
Silver Spring, MD: May '07
Honolulu, HI: April '07
Berkeley, CA: December '06
New York, NY: November '06
Portland, OR: November '06
Orlando, FL: March '06
Cambridge, MA: October '05
Albuquerque, NM: September '05
Santa Barbara, CA: March '04
Cambridge, MA: May 1994 — This was the first professional seminar on this topic

The Treatment of Mental-Emotional Disorders with Essential Oils
Vancouver, BC: July '11
Portland, OR: April '11
Santa Fe, NM: August '10
New York, NY: March '09
Venice, CA: February '09
Maui, HI: February '08
Orlando, FL: March '07
Portland, OR: March '07
Berkeley, CA: June '06
Albuquerque, NM: May '06
Santa Monica, CA: October '05

The Integrated Treatment of Immune Deficiencies & Allergies with Herbs & Essential Oils
Cambridge, MA: December '09
Berkeley, CA: November '09
Santa Monica, CA: November '09
New York, NY: October '09

The Comprehensive Treatment of Allergic and Metabolic Disorders with Herbs & Essential Oils
San Francisco, CA: June '07
Los Angeles, CA: September '07
Albuquerque, NM: March '06
Honolulu, HI: February '05

The Treatment of Respiratory Infections with Herbs & Essential Oils
Berkeley, CA: November '05