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Meet the Doctors


Our staff is committed to providing the best comprehensive dental care possible in an environment that is friendly, efficient and professional. Our experienced dental team will be happy to respond to any of your concerns and answer all of your questions. We look forward to providing you a with positive dental experience.

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Dr. Lois Tayce Weinfield, B.S., DDS

Dr. Lois Weinfield was born in Chicago and raised in Elmwood Park, Illinois. She graduated highschool and entered college at the age of 16, attending Tulane University in New Orleans, Louisiana. There she earned her a Bachelor of Science degree in Psychology with honors in Biology. She continued her studies at Loyola University of Dentistry and earned her Doctor of Dental Surgery degree in 1982. Dr. Lois then completed a one year General Practice Residency at Loyola University Medical Center, in 1983. 


She practiced dentistry as an associated dentist for 7 years, in the Loop, on Michigan Avenue, and on the staff of Edgewater Hospital. She joined her father, Dr. Herbert Weinfield in 1990 and opened the Weinfield Dental Group. Dr. Lois is a third generation dentist. Her grandfather, Harry, graduated from the Chicago College of Dentistry in 1917 and her father, Herb, graduated from Loyola Univeristy School of Dentistry in 1947. Dr. Herb and Dr. Lois practived together until his retirement in 2006 at the age of 81. 


Throughout her carrer, Dr. Lois has attended numerous continuating education courses, the Chicago Midwinter Dental Convention and is an active member of a study club at Luthern General Hospital. Her interests are in dental materials, cosmetic dentistry, TMJ, and preventon. Dr. Weinfield is a member of the Illinois State Dental Society and the Chicago Dental Society. 


Dr. Lois and her husband, Hal Rose, live in Glenview and have two teenage boys. When she's not at the office, Dr. Lois enjoys skiing, swimming, boating, reading, and watching movies.

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Dr. Sangita Jain, DDS

Dr. Sangita Jain completed her undergraduate education at the University of Illinois in Urbana-Champaign. She earned her Doctor of Dental Surgery at the University of Illinois in Chicago.

Dr. Jain takes great pride in providing quality dentistry and enjoys working with patients of all ages and needs.  Developing lasting relationships with patients and their families through continued care is the most rewarding part of her job.  Her practice philosophy is simple: put the patient and their oral health with quality and compassionate care before anything else.  She loves working alongside the talented Dr. Lois and Weinfeld Dental Team.  Their commitment to excellence and ability to connect with patients has cultivated long-term relationships generation after generation with patients and their families.

Outside of work, she loves spending time with her husband and three kids.

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