What I study...What it means to you.
Hi! I’m Dr. Glenn Tisman, a medical oncologist with focus on clinical cancer research related to chemotherapy and vitamin metabolism as related to most malignant tumors. Because of the critical concern of tumor growth promoting effects of large as well as small deficient doses of certain vitamins I developed and clinically investigated the effects of supplementing normal as well as cancer patients with a physiologically formulated combination of important vitamins. The formulation named BD Maintenance Plus++ is the only vitamin combination tested for safety and lack of drug interference in cancer patients undergoing chemotherapy and or radiation therapy. Most important, BD Maintenance Plus++ was found to lack cancer growth promoting effects while delivering the required physiologic vitamin replacement (D, B2, B6, B12) to both normal and cancer patients while avoiding dangerous, tumor promoting vitamin mega-dosing.