Dr. Crowley received a Bachelor of Science degree at Marquette University and his DMD (Doctorate of Medical Dentistry) at the University of Pittsburgh.

Dr. Crowley had achieved many hours of continuing education in all phases of dental care every year and has participated in many clinical courses throughout his career. A key area of focus has been in the area of cosmetic dentistry.

Dr. Crowley is a member of the American Academy of Cosmetic Dentistry, American Dental Association, Chicago Dental Society and the North Suburban Branch.

He is also a member of the Chamber of Commerce and resides in the area where he, his wife and two daughters participate in many local activities and groups.