Dentist in Cassopolis, MI

The brief descriptions below are designed to familiarize you with our staff's training, professional credentials and work experience.

  • John E. Hayman, Jr., D.D.S.

    Dr. Hayman grew up in a small town near Detroit, MI and obtained an Associate’s Degree in Liberal Arts at Macomb Community College, Bachelor’s degree in Biology at University of Detroit Mercy, and Doctorate of Dental Surgery at University of Detroit Mercy.  Upon graduation he completed a general dentistry residency at Mr. Sinai in Chicago, Illinois.  He has been practicing dentistry in Cassopolis since 1990.  Dr. Hayman is married and has 2 boys.  He enjoys playing hockey, snowboarding, water sports, exercising, and spending time with this family.

  • Julie Bella
    Dental/Ortho Assistant

    Julie has been an integral part of our team at Cassopolis Dental since joining in 2016, bringing with her over 25 years of valuable experience as an Orthodontic Assistant. She works closely with Brea to head up our Myobrace and Myofunctional Therapy department. Outside of the office, Julie enjoys spending time with her two girls in addition to travelling up north and watching movies.

  • Brea Haines
    Dental Assistant

    Brea was born in Niles, Michigan, graduating from Niles High School in 2012 before moving on to earn her Bachelor of Applied Science degree from Sienna Heights University. In addition to her first rate skills as a Dental Assistant, Brea is a certified Myobrace Educator and Myofunctional therapist, placing her among the most educated and uniquely qualified care providers in the area.

  • Brenda Luthringer
    Dental Assistant

    Brenda has over 21 years of experience providing distinguished care to our patients at Cassopolis Dental. She prides herself on her knowledge of dental assistance and excellent delivery of service. In her free time, she enjoys shopping and spending time with her family, including her daughter, son in law, and new grand-puppy Gigi. 

  • Kandy Reed

    Kandy graduated from Kalamazoo Valley Community College in 2004, bringing over 20 years of distinguished dental experience to our team. She passionately cares for her patients and loves helping them achieve their dental health goals. Residing in Cassopolis, Kandy is married with one son. Her hobbies include traveling, camping, and spending time with friends. She also enjoys country living and the outdoors.  

  • Leanne Cooper

    LeAnne has been practicing dental hygiene since 2017, completing her education at Kalamazoo Valley Community College. Leanne lives in Sodus, Michigan with her husband of two years and their lab mix dog Milo. She is a big animal lover and enjoys country living. She cannot wait to meet you and your teeth! 

  • Renee Stratton

    Renee graduated from Ferris State University as a Registered Dental Hygienist and has provided exemplary service to her patients ever since, including over 20 years here at Cassopolis Dental. She is married with two children whom she enjoys traveling with, in addition to playing sports and going to the beach. 

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Hours of Operation

Our Regular Schedule


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8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-5:00 pm






What Our Clients Say About Us

  • "Went in for denture cleaning. Very thorough job, not only cleaned the dentures but the posts that they snap into. No problem with the bottom, actually there was no problems with the top either, except that it really tickled!! Nice job, they look brand new"
    Eric S
  • "The highest quality!
    I have had multiple crowns, whitening and general care from Dr. Hayman. He is the most excellent dentist!!!"
    Patty D.
  • "I had a crown and a filling replaced. Everything went smoothly. I was very comfortable. I always have an A+ experience!"
    Mary M.