Meet Our Team

Our Skilled Hygienists


Registered Dental Hygienist

Caitlin had the privilege of joining the Orion Lakes Family Dentistry team in 2022! She is a Registered Dental Hygienist that graduated from Ferris State University in 2010. She received her Bachelor of Science degree in 2011. To be able to help meet patient comfort needs, she became certified in Local Anesthesia & Nitrous Oxide administration.

She is a graduate of Lake Orion High School & currently lives in the Oxford community. It makes her feel so privileged to be able to provide quality hygiene care to her hometown community. Her most important contribution to this dental team is the ability to make her patients at ease with her infectious laugh & outgoing personality.

Caitlin’s husband & her two little boys are her world. Spending time with her family & friends is very important to her & consumes most of her free time. 



Jill has been with our office since June 2022 & has been in the dental field for 34 years. Jill is married to her husband Bill. The couple have a 4-year-old Brittany Spaniel named Ryleigh. When Jill isn’t cleaning teeth, she enjoys selling Real Estate, camping, & spending time with her family. 



Lynn has been in dentistry for over 25 years. She graduated from Mott Community College in 1997 with a degree in applied science. During her time there, she was honored by her instructors with the Golden Scaler Award.

Lynn has been married to her husband Mike for 32 years & has two children, Madison & Adam. In her spare time she enjoys reading & doing various crafts. 



Lisa is Dr. Witer’s Dental Hygienist. She is a U of M graduate & has been practicing for over 20 years.

Lisa enjoys spending time with her husband Greg & their Goldendoodle Cali. They live on the lake & love to go boating on hot summer days. 


Registered Dental Hygienist

Cecilia (or Cece) is a registered dental hygienist who graduated from Oakland Community College. During her education at OCC, she became certified in Local Anesthesia & Nitrous to help with patient care. She started working on the Orion Lakes Dentistry team in 2023. She chose dental hygiene to assist the dentist in identifying oral disease & to maintain & regain oral health for the quality of life of the patients.

Cece graduated from Oxford High School & lives in Ortonville. Before her dental hygiene career, she worked in the medical field for several years & served the community by working as an EMT. It is important to her to continue promoting oral health in her community.

Cece & her husband have a little girl whom they adore & spend their free time with. They love to spend time up at their cabin kayaking & relaxing.  

Our Skilled Support Staff


Certified Dental Assistant

Andrea has been in the dental field for over 15 years.

She is a highly trained Certified Dental Assistant. She stays current with her continuing education classes, a commitment she takes seriously in order to help patients maintain their dental health. Patients also appreciate her gentle & compassionate bedside manner.

Andrea enjoys cooking, baking, & reading in her free time. She lives in Oxford with her husband, son, & dog.  


Registered Dental Assistant

Sara chose the dental field right out of high school in 2004. She became a Certified Dental Assistant in 2005, Registered Dental Assistant in 2018, & Certified Dental Business Professional in 2022.

She is committed to providing the best patient care so continuing her education is very important. Sara has been with this practice for over 8 years & is thankful for the relationships that have been built with patients over the years.

She lives in Oxford with her high school sweetheart, four active children, & two dogs. Sara enjoys working out, reading, & vacations in sunny Florida. 


Receptionist And Assistant

Madison is our receptionist & assistant here at Witer Family Dental. She enjoys welcoming our patients & makes sure they receive quality service & attention.

Outside the office Madison likes to take her lab, Kona, on walks & hang out with her friends on the weekends. Madison’s favorite food is sushi & she loves Arnold Palmer. 



Kendall is one of our assistants. Kendall’s favorite part about dental assisting is learning new skills every day & making sure patients are comfortable & have the best experience during every procedure. Kendall aspires to be a Dental Hygienist in the future.

Out of the office Kendall loves spending time with her fiance Zach & going up north to her family’s cottage. Kendall’s favorite singer is Morgan Wallen. She also is the proud owner of a 7-year-old bernedoodle, Bear! 



Juli is one of the assistants to Dr. Witer. She lives in the country with her husband & two kids. She enjoys reading & being on the water. 


Dental Assistant

Erica was born & raised in Austin, Texas. She made her way up to Michigan in 2021, when she began her dental assisting journey. Erica graduated early 2023 with honors & has been a wonderful addition to our team with bright smiles & a determined attitude. She has so much compassion for helping our patients feel comfortable in the dental chair. Our patients & staff enjoy her bubbly, positive personality & radiant smile.

In her free time, she enjoys being outdoors with her husband & 1.5-year-old twins, swimming, fishing, & hunting. 

Meet Your
Award-Winning Doctors

Dr. Jacob Witer

Dr. Joseph Verrelli

Read Our Reviews

The Proof is in Our Patients

“I recently moved to the area and had not been to the dentist in over 4 years. I was obviously nervous but the team at Orion Lakes Family Dentistry did everything they could to make me calm and help me. They didn't judge when I told them how long it had been and they helped me get the care I needed. So far I had a root canal, after my initial exam, and it was painless and fast! I would recommend Orion Lakes Family Dentistry to anyone looking for a new dentist!”

- Chris H.

“Going to the dentist always makes me feel a little anxious and my last visit was not great. That wasn’t the case here. Both Ms. Debbie and Dr. Harris made me feel relaxed and provided me with more ...”

- Joel M.

“After years of neglecting going to the dentist they made me feel really comfortable. The staff is absolutely amazing. You’re instantly welcomed when you come in. The dentists are informative, friendly ...”

- Chuck J

“If I could give this office more stars I would! From the moment I walked in the door I felt like family. Greeted by everyone with a warm smile and kind words. Very efficient staff got me back before my appointment time. Lisa did my cleaning and was absolutely fantastic! Thorough, knowledgeable, kind, caring and quick. Being my first time there, it far exceeded my expectations. Dr. Witer was wonderful and he has organized an amazing support staff! Highly recommend this office.”

- Joie M.

“Best dentist and staff around! My husband and I started going here when we moved out this way and couldn't be happier. Dr. Witer has an awesome personality and is always asking how the family is doing. He remembers my husband's name and my kids name. We eventually switched my daughter over to him as well because she wasn't a big fan of her other dentist which was actually for kids with tvs on the ceiling to watch cartoons and all that, though I knew when she met Dr. Witer she would love him because of his personality and she did. She is very picky when it comes to doctors, teachers and etc so it's always nice finding a person she loves seeing.”

- Ashley M.

See What Makes Us Different

2 Convenient Locations For Your Dental Needs

Comprehensive Dental Treatments

Caring & Compassionate Environment

Over 45 Years of Industry Experience

State-of-the-Art Dental Technology