Dr. Mark Joachim, a native of New Bedford, Massachusetts, graduated from Southeastern Massachusetts University in North Dartmouth with a Bachelor of Arts degree in Psychology.

Dr. Joachim earned his doctorate at the National College of Chiropractic in Lombard, Illinois. In addition to his doctorate, he also received a Bachelor of Science degree in Human Biology.

While attending National College, Dr. Joachim also held a teaching position in the Physiological Therapeutic Department, and completed his internship at the College's on-campus clinic. Currently, he is a diplomat of the National Board of Examiners and is board certified by the Education Departments of Connecticut, Massachusetts, and Illinois.

Prior to relocating to Norwalk, Dr. Joachim was clinic director of a private practice in Fall River, Massachusetts, and held associate positions in New Haven and Milford, Connecticut.

Dr. Joachim is currently the ONLY doctor in Connecticut with advanced certification in the BioSET allergy elimination technique.