top of page

Dr. Jeffrey J. Klass

Owner & Naturopathic Physician

Dr. Klass is the owner of Guilford Holistic Health Practitioners and has been practicing naturopathic medicine for over 40 years. In that time, he has become a staple in the naturopathic community and is particularly well-known for his unique approach for the naturopathic treatment of candida, chronic fatigue syndrome, fibromyalgia, Lyme disease, as well as other acute conditions and chronic degenerative diseases. 

Dr. Klass also specializes in the treatment of  heavy metal toxicity and general detoxification. Through the years, he's worked with a variety of age groups and has helped thousands of patients achieve better quality of life.

Dr. Klass received his naturopathic doctorate degree from the National University of Natural Medicine (NUNM). Prior to this, he earned his bachelor's degree in biology from Kansas Newman College. He has served as an instructor for NUNM and is a current member of both the Connecticut Naturopathic Physicians Association (CNPA) and the American Association of Naturopathic Physicians. He has also lectured at universities and medical symposiums on alternative medicines and biological terrain. 

vega.png

"Hi, this is Dr. Klass. Welcome to my clinic, Guilford Holistic Health! I've been serving Guilford and the surrounding area for decades. I look forward to helping you feel better!

bottom of page