About Us

about us

Alpharetta – Atlanta, Georgia Cosmetic Dentist –
Drs. Corey Mazer, Katie Reid & Jenna Powel

Welcome to Old Milton Dental, located in Alpharetta, in North Fulton near Atlanta, Georgia. Cosmetic dentists Drs. Corey Mazer, Katie Reid and Jenna Powell strive to provide patients with general and cosmetic dental care in a warm, comfortable environment. Whether you need a complete cleaning and checkup, or a full smile makeover, you can rest assured that we’ll do what we can to make sure you’re satisfied with your experience.

Our Dental Office

At Old Milton Dental, we pay attention to the details. Every element of our office design has been carefully selected to ensure comfort and enhance the overall dental experience for our patients that come to us from the Alpharetta, North Fulton and the Atlanta, Georgia area. As cosmetic dentists, and in their general dental practice as well, Drs. Corey Mazer, Katie Reid and Jenna Powell always have their patients well-being as their primary concern.

Free Consultations and Second Opinions

If you know your teeth need some work, but you are unsure where to begin, come to Old Milton Dental for a free personalized consultation. We will work with you to determine what procedures would best benefit you, and what the best method would be for achieving your dental goals.

Payment Options

Our office accepts most dental insurance plans, and we will do everything possible to maximize your insurance for you. We will file your claim for services directly with your dental insurance company. Please provide us with accurate, detailed dental plan information.

For your convenience we accept cash, checks, Visa, MasterCard, and American Express.

Get in Touch

4165 Old Milton Pkwy, Ste 270
Alpharetta, GA 30005

Office Hours

Monday 8am – 5pm
Tuesday 7am – 4pm
Wednesday 8am – 5pm
Thursday 8am – 5pm
Friday 8am – 1pm

To schedule an appointment,
contact our office today!

dr mazer

Meet Dr. Corey Mazer

In his practice serving Alpharetta, North Fulton, and the Atlanta, Georgia area as a cosmetic dentist, Dr. Corey Mazer is helping to establish a new tradition of dental comfort and care. He is a 1999 graduate of the Medical College of Virginia. In his continuing education, Dr. Corey Mazer has completed courses in Cosmetic Dentistry, Endodontics, Implant Restorations, and Oral Surgery. He has also attended courses at the prestigious Las Vegas Institute.

Dr. Corey Mazer is a member of the American Dental Association, the Georgia Dental Association, the Hinman Dental Society, the Academy of General Dentistry, the American Academy of Cosmetic Dentistry, and the Academy of Computerized Dentistry.

dr reid

Meet Dr. Katie Reid

Dr. Katie Reid graduated in 2006 with honors as one of the top clinical students at the Medical College of Georgia School of Dentistry. She completed a general practice residency at the University of Alabama, Birmingham Medical Center; a hospital residency program specializing in complex, comprehensive treatments including implants, oral surgery, endodontics, and advanced cosmetic procedures.

Dr. Katie Reid is an active member of the Hinman Dental Society, The Georgia Dental Association and The Academy of General Dentistry.

Dr. Jenna Powell

Meet Jenna Powell, DMD

Dr. Powell was born in Endicott, NY and moved to Alpharetta, Georgia in 1998. She attended Alpharetta High School and graduated from Kennesaw State University. She played lacrosse both in high school and college. Dr. Powell attended dental school in Georgia and graduated from Dental College of Georgia.

Dr. Powell is looking forward to offering great dental care in the community where she grew up and now lives. She enjoys helping patients with their care and brightening their smile and their day!

In her leisure time she enjoys traveling, golf, and crafting. She is also learning to play tennis.

Meet Our Front Office Team


Cathy is the Office Manager at our practice. She has been involved in the dental field for over 20 years. She enjoys establishing long-term relationships with patients and watching the immediate changes as well as the life long results of quality dentistry. The constant changes and improvements in dentistry and dental technology keep her excited about the field.

Cathy teaches group fitness classes in the Alpharetta community. She and her husband enjoy the outdoors, good friends, and vacationing at the beach. They have 2 children, a daughter and a son, both of whom live in the south.


Ann is originally from Long Island, New York and comes to us from Boca Raton, Florida, where she spent many years as a dental office administrator. Ann enjoys explaining to patients how to maximize their dental insurance benefits and coordinate treatment so that our patients can achieve optimal dental health.

As a busy Mom of three active teens, Ann spends most weekends running from one sporting event to the next. Coming to work at Old Milton Dental is her downtime.


Nikole was born and raised right here in Atlanta! She has enjoyed the field of dentistry for over 6 years. Nikole loves to see patients smile because they are excited and happy with the services we have provided. She enjoys spending time with family and friends.


Lisa was born and raised in Waynesburg, PA. She began working in dentistry about 7 years ago after completing a dental assisting program in Morgantown, WV. She enjoys working at the front desk helping patients, especially seeing those patients in pain find relief and leave the office smiling. She has 2 children and 2 grandchildren. She spends her free time making crafts, playing with her grandchildren and watching UGA football. Go DAWGS!


RaDonna – We are pleased to introduce RaDonna to our team. She has been in the dental field for over 20 years and enjoys participating in the creation of beautiful smiles.

She was born in Youngstown, Ohio and grew up in Marietta, Ga. She now lives in Milton, Ga. with her husband Matt.

RaDonna enjoys cooking, reading and spending time outdoors. She is a part time harpist and harp student. She is a volunteer for the Cairn Terrier Rescue and has a family of Cairn terriers.

Meet Our Dental Assisting Team


Danielle was born and raised in New Orleans. She has been in dentistry for over 14 years. Danielle loves building relationships with patients, she enjoys learning and sharing new experiences with them. In her spare time she plays softball, loves shopping and spending time with family and friends.


Wendy was born and raised in beautiful farm country in the NW corner of Ohio. She has been in dentistry since 1987 and enjoys showing people the gentle and caring side of dentistry, while also helping them to maintain a healthy, beautiful smile. Wendy likes meeting and making new friends every day.

Her hobbies are camping, fishing, and hiking in the mountains and also antique shopping with her husband. She is married and has 2 beautiful children and a wonderful daughter-in-law and son-in-law. They have been blessed with a grandson and hope for many more.


Kristol is an Expanded Functions Dental Assistant, she has been assisting for over 18 years. She was born and raised in New Jersey and recently moved back to the Atlanta area.

Kristol enjoys building trusting relationships in the dental environment. She has 2 children that are young adults. She enjoys hiking, sailing, kayaking, camping and anything involving the sun and the outdoors.


Kate was born in Boston and raised in Ohio. She has been a dental assistant for over 10 years. Loves educating and comforting patients as they complete treatment. Her sister lives here in Georgia and that’s why she moved here. Rest of family in Ohio. She enjoys working out, cooking, traveling, church and being with her family.

Meet Our Dental Hygienists Team


Leslie was born in Georgia and returned several years ago after living in South Carolina, Tennessee and Arizona. Leslie was with her last dental office for the 6 years she lived in Phoenix. She has been a dental hygienist for 11 years. She particularly enjoys customizing a hygiene program that fits each patient’s specific needs and concerns.

Leslie enjoys scrapbooking, travel and spending time with family and friends. She is married. Leslie and her husband are raising 2 sons.


Rena’, RDH, is a native Georgian. She has worked in the dental field since 1985, first as an assistant, she then realized she wanted to further her skills and become a hygienist. She loves helping patients feel relaxed and comfortable during their dental visits. Her goal is to educate patients on the importance of good health.

Rena’ loves playing tennis, spending time with her family and watching any sporting event. (Go Dawgs!) She and her husband are raising a teenage son.


Ashley, RDH, a native of Georgia, is the newest member of the Dental Hygiene department. She loves educating patients about their oral health and helping them maintain their smile for a lifetime.

When not at work Ashley enjoys cooking, shopping, traveling, attending sporting events and spending time with family and friends.


Darlene is originally from Cleveland, Ohio and moved to Georgia in 1984. She has over 20 years of dental experience. Darlene loves her profession and providing quality care to patients as well as establishing long term relationships with them. She especially likes to help patients overcome any apprehension associated with dental visits.

In her spare time she enjoys spending time with her two boys, playing tennis, working out, reading and volunteering for church service projects.


Amy is joining the Old Milton Dental team. She has been a Dental Hygienist for over 6 years. Amy was born and raised right in our backyard, in Augusta, Ga. She loves helping patients attain optimum oral health by building relationships with them and helping to make their dental experiences comfortable while providing gentle, quality care. Amy enjoying cooking and baking, playing tennis and being a sports fan. She loves the beach and the outdoors, spending time with friends and her big family!


Kerri, RDH, loves the satisfaction received from having a career in dental hygiene. With a 1995 degree in Food and Nutrition and a 1999 Dental Hygiene degree, she enjoys when patients learn and place value on their oral health. Part of that is when a patient leaves the office looking and feeling better about themselves.

Kerri has a Labradoodle, Otis, that brings great joy. She also enjoys interior decorating, antiquing, staying active, reading, volunteering and spending quality time with family and friends.


Christina recently moved to Atlanta after being born and raised in Detroit. She started her dental career spending 4 years as a dental assistant and has been in dental hygiene over 5 years. Christina loves contributing to our patients having a comfortable, enjoyable dental experience. She enjoys healthy, happy patients that want to keep coming back.

Christina enjoys spending time with family and friends, cooking, camping and almost anything outdoors!


Hannah was born in South Korea and moved to the US as a small child, age 7. She has lived in Georgia since 1983. She is married and had 2 sons. Hannah graduated for Clayton State College, she has been in the dental field for over 14 years.

Hannah enjoys being in the preventive field of dentistry and she loves educating patients on the benefits of healthy oral health. She also loves the relationship building aspect with her patients.

In her spare time Hannah loves traveling, reading, and spending time with her family.