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Meet Our Mansfield Sleep Apnea Team

Each member of our team is highly-skilled, experienced, and dedicated to our patients. They are here for you and your scheduling needs, assisting you with your insurance, and helping to provide a successful treatment plan. Their goal is to help you to get the sleep you deserve. If ever you have a question, please contact our office and speak to one of our team members.


Receptionist D'LaineD’Laine is Dr. Hamm’s Receptionist and will assist you with appointments. She has worked with Dr. Hamm for over 20 years. She is knowledgeable about all procedures and will be glad to assist you with your dental insurance, financial concerns, and scheduling. D’Laine has lived in Mansfield for 25 years and has two sons: Hunter and Hank.


Receptionist LindaLinda is Dr. Hamm’s Receptionist and will assist you with your dental appointments. She has worked with Dr. Hamm for 15 years, and was a patient prior to working in the sleep dental office. Linda and her husband, Loren, enjoy sports and spending time with friends and their son and family.

Treatment Coordinator

Treatment Coordinator ColetteColette is Dr. Hamm’s Treatment/Financial Coordinator and has worked in the dental industry over 25 years. With Colette’s dental and administrative experience, she will be glad to discuss treatment options with you, coordinate appointments with specialists, and be available throughout treatment to assist with appointments, insurance, or financial concerns. Colette and her husband, David, both veterans of the U.S. Army, have resided in the DFW metroplex for 29 years. They enjoy the outdoors, and spending time with theirdaughter and two grandchildren.

Administrative & Clinical Assistant

Administrative & Clinical Assistant PeggyPeggy is Dr. Hamm’s Administrative and Clinical Assistant. She has been in dentistry and has known Dr. Hamm for over 20 years. Her excitement for dentistry is helping patients understand their treatment and to help them achieve healthy beautiful smiles. Peggy and her husband, Wayne, enjoy spending time with their two grown children and four grandchildren. They also enjoy camping, bowling, and gardening.

Dental Hygienist

Dental Hygienist MarthaMartha is Dr. Hamm’s Dental Hygienist and has worked for Dr. Hamm since 2003. She enjoys educating patients on maintaining a healthy mouth as well as a healthy body. She enjoys watching movies, reading books of all genres, going to musicals, and yoga.

Dental Hygienist

Dental Hygienist BethBeth is Dr. Hamm’s Dental Hygienist. She and Dr. Hamm have worked together for over 20 years. They have spent countless hours on education to provide our patients the best preventive and therapeutic treatment dental hygiene has to offer. Beth has lived in Mansfield for 19 years. She is married and has three daughters. Beth and her husband, Jim, spend most of their time at the girls’ extracurricular activities. They also own Hue Gallery in downtown Mansfield.

Clinical Assistant

Clinical Assistant HeatherHeather is Dr. Hamm’s Clinical Assistant. She has been in Dentistry for over 25 years, and over 12 of those have been with Dr. Hamm. She loves to see patients through treatment from beginning to end and watching how it changes their lives. Heather and her husband have lived in Mansfield for 25 years and have two sons. She enjoys traveling with the family, antique shopping, watching movies, and reading.