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Scott M. Hannaman, DDS
A Great Dentist

Our Team

Scott M. Hannaman, DDS - Meet Our Team

Gay Hebert - Registered Dental Hygienist

Hailing from both Marrero and Houma, Gay started the dental practice along with her husband, Dr. Edward Hebert, 34 years ago.

Gay Hebert graduated with her Bachelor of Science degree from LSU School of Dentistry Dental Hygiene program in 1984. Gay has continued to educate herself in the latest techniques in the practice of dental hygiene. All of this is an effort to best serve her patients, whom she refers to as her “extended dental family.” Her goal is for them to live with their teeth for the rest of their lives.

“It is truly a family affair,” she says of the practice. “Now my son-in-law Dr. Hannaman is working with us. I feel it has been the best of both worlds with our experience and with the new technology that we incorporated into our practice.”

Gay is involved with her church through choir, A.C.T.S., and other community involvement. She loves exercising, traveling, and backing and cooking. What Gay relishes most is time with her friends and family—particularly her grandchildren.

Carol DeRouen - Registered Dental Hygienist


 As one of the Hygienist in the office, Mrs. Carol DeRouen has worked side by side with Dr. and Mrs. Hebert since 1993. Carol is a Registered Dental Hygienist from LSU School of Dentistry in New Orleans, LA, where she received her Bachelor of Science in 1974. She is proud to say that she was in the first graduating class of dental hygiene from LSU School of Dentistry. Carol’s goal of education for great dental hygiene shows with each patient she sees. Keeping up with the latest information and guidelines with Continuing Education classes is very important to Carol. She has been married to Randy DeRouen since 1973 and has raised 4 children, and has four grandchildren. Her interests keep her active as a member of a local Mardi Gras Krewe and the local Parrot Head chapter.

Jodi Whitmire - Practice Administrator

Jodi Whitmire has a Bachelor Degree in Public Administration from Louisiana College. She is also EDDA Certified and has worked in the dental field since 1993. Jodi has worked as a scrub tech, chair side dental assistant, and Lab tech. Jodi began working with Dr. Hebert in 2005, as the Practice Administrator. She resides in Westlake where she raised her four children. With no children at home, she is enjoying time with grandchildren. Ms. Whitmire's number one priority is taking care of the patients and their needs. She looks forward to visiting with all patients as they pass through the front office area. She strives to ensure the administrative side of the office is kept in order.

Jenna Schlotfeldt - Registered Dental Hygienist

Jenna previously worked as an orthodontic assistant for three years, and she fell in love with the dental field and decided to further her education. She attended McNeese State University for two years then transferred to the University of Louisiana Monroe where she graduated with a Bachelor of Science degree in Dental Hygiene. Jenna was also the recipient of the Colgate Student Total Achievement Recognition Award.

She was raised in Lake Charles and is so excited to be back and working in her hometown. “Seeing my patients with a confident and healthy smile is the most rewarding feeling,” Jenna says of her work, “and I’m proud to be someone who gets to contribute to making that happen.”

Outside of work, Jenna likes working out and spending time with friends and family.

Megan Johnson - Clinical Assistant

Originally from Rison, Arkansas, Megan joined Scott M. Hannaman, DDS, in 2017. She is a great patient communicator and clinical team member. She cites being able to help people gain confidence with a new and healthy smile as the best part of her job.

 Megan enjoys time with her son when not helping make great smiles.

Jessica Oldham - Clinical and Administrative Assistant

Jessey is a local resident of Lake Charles and graduated from Barbe High School in 2009. Jessey attended and completed the Dental Assisting program at Academy of Acadiana in July 2011. She began working as Dr. Hannaman’s Clinical Assistant in November of 2011. Jessey is fast learning in all aspects of patient care in our dental office and patient's enjoy her smiling presence! 

Magen Pierce - Dental Assistant

Originally from Sulphur, Magen now lives in Lake Charles; she has been with the practice since February 2015. Magen attended both the Academy of Acadiana and McNeese State University. She loves her work because of the amazing people—including the “two best dentists that southwest Louisiana has to offer.”

Megan is married and has a son, with whom she enjoys spending her free time. Magen also competes in pageants. During the fall, she is a volleyball official for high schools throughout the state.

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