Dr. Gregory Calloway has returned home to Lee’s Summit to serve his local community with the special skills and care that he has developed over his dental career. He does not see dentistry as a job or even just a career; dentistry is his passion. Dr. Calloway is a passionate lifelong learner. He is constantly training and improving his knowledge in all fields of general dentistry with a special emphasis in dental implants.
In addition to being a prestigious Dawson Scholar, Dr. Calloway is Board Certified by the American Board of Oral Implantology/Implant Dentistry. He is one of only a few dentists in Missouri with this background and distinction. His extensive training and knowledge of dentofacial anatomy, occlusion, oral function, and facial aesthetics make Dr. Calloway well-equipped to renew, rebuild, and restore even the most complex smiles. He places all types of dental implants and implant-related procedures, including bone replacement and bone grafting, and performs complex restorative procedures.
Dr. Calloway is now a Diplomate of the American Board of Oral Implantology/Implant Dentistry (ABOI/ID), making him one of the worldwide leading experts in implant care.
Not afraid to take on a challenge, at Summit Dental & Implant Clinic, Dr. Calloway delights in solving challenges that will improve the lives of his patients. Dr. Calloway wants each visit to be both comfortable and fun. Being afraid of the dentist should be a thing of the past.
Dr. Calloway offers the highest quality of dental care and he does it by listening to his patients in a way that cookie-cutter offices can’t. Never again will you feel like just another number; each patient is treated like family when treated by Dr. Calloway.
He loves Lee’s Summit, and after graduating from Lee’s Summit High School, he counted the days until he had the right opportunity to return. After graduating from Lee’s Summit High School, he graduated from the University of Missouri – Columbia, and afterwards attended dental school at the University of Missouri- Kansas City. Dr. Calloway accepted a scholarship through the United States Navy and spent 4 years in support of Operation Enduring Freedom. This took him all over the world, including a two-year tour on CVN 75, the USS Harry S. Truman, a nuclear aircraft carrier stationed out of Norfolk, Virginia. Not only did this time allow Dr. Calloway to serve the country we love, but it also afforded him invaluable extensive training in oral surgery, endodontics, and advanced restorative techniques.
Dr. Calloway has a passion for his patients and his craft and it shows. Where every 2 years the State of Missouri requires a minimum of 50 hours of continuing education, Dr. Calloway is on track to spend more than 300 hours expanding his knowledge this year alone!
When he isn’t focused on improving patient care he enjoys reading, exercising, and loves spending time with his wife Amber, and two children Cole and Olivia.
Your Dental Team in Lee's Summit, MO
Meet the folks who make it all happen at Summit Dental & Implant Clinic. We see big potential in every moment, and care deeply about what we do every day. We want every patient to know that they matter, they are a priority, and they will be heard.
As a graduate of Concorde Career College, Lexis’ expertise in oral health motivates her to help her patients understand the importance of home care. She is passionate about oral wellness and people, which makes Dental Hygiene a perfect fit. She loves that she gets to work in a field that makes a difference in people's lives.
In her free time, Lexis enjoys watching medical shows and reading. She also enjoys spending time with her 5-year-old son, playing Sudoku, and watching hair tutorials. She is excited to someday pay off her student loans, visit all 50 states, and learn to swim.
If there were no consequences, she’d max out a credit card at Target. She would love to someday visit Dubai or Bora Bora.
Amber has over 8 years of experience as a Dental Assistant before attending Illinois Central College to become a Dental Hygienist. She loves the life-changing impact of dentistry, especially when it comes to the transformative effects of smile and oral health makeovers. Amber's not just about scaling and flossing, she’s on a mission to demystify dental care for her patients, empowering them with proper tooth and gum maintenance for a lifetime of smiles.
She was born in Illinois and has had the pleasure of living in and experiencing many different cities but Lee Summit is her home. And she feels blessed to work alongside a wonderful doctor and team that is like family and motivates her every day.
When not keeping our patient’s smiles bright and healthy, she can be found supporting her active family, attending all 4 of her children’s athletic events with her husband of 18 years. Or spending time with her 2 hilarious golden retrievers, 2 silly cats, and Grandma.
If Amber could max out a credit card at any store it would be at Hobby Lobby. Her strangest talent includes being able to dance to any song. Amber’s bucket list includes climbing Machu Picchu, visiting Greece, and watching all her kids become successful adults.
Sheila graduated from Penn Valley Community College and has been using her skills as a Dental Assistant to help patients feel comfortable while getting a happy healthy smile. Sheila was born in Kansas and raised in Raytown, MO. She moved to Lone Jack 5 months ago. Her passion for meeting and helping people makes dental assisting a perfect fit. She loves helping transform patient’s smiles.
Sheila and her husband will be celebrating 20 years married in July and have three children: Britney, Brandon, and Brooke. In her spare time, Sheila enjoys being outdoors, enjoying wine, and riding motorcycles. She loves to spend time with family and friends.
If Sheila could max out her credit card at any store it would be Nebraska Furniture. She would love to go sky diving, travel to Europe, and go scuba diving someday. Her dream vacation would be to go to Italy.
Shelly is originally from Texas and loves helping her patients fall in love with their smiles again. Her passion is for people. She loves the interactions with her patients every day and seeing the internal and external transformation happen when people come in not smiling and leave with the biggest smiles after treatment.
When not at the office, she tries to catch up on sleep. Shelly loves being in the outdoors, and spending time with family camping and going to Chiefs and Royals games. Shelly and her husband have 3 kids and 2 senior Jack Russell fur babies.
If Shelly could max out a credit card at any store it would be at Hobby Lobby. Her strangest talents include being able to touch her nose with her tongue and doing a donkey call. Shelly’s bucket list includes seeing the Pyramids in Egypt, traveling to Ireland and going skydiving. If she could go on vacation right now, it would to be to Bora Bora or Spain.
Amber is a graduate of Mizzou and the University of Missouri with an accomplished career
in helping our patients attain the treatment they need to get their smile back. The most rewarding
part of her day is educating patients on the different treatment options available and
answering their questions, so they are equipped to make an informed decision on what’s best
She was born in North West Arkansas and is proud to call Lee Summit her home. Amber
loves the personal care and exceptional clinical skills Dr. Calloway fosters throughout the
office. And being part of the Summit family of dental professionals and patients.
Amber can be found with her family watching her children’s sports events, riding bikes,
playing the piano, or reading when out of the office. If she could max out a credit card at any
store it would be Rogue Fitness. She can also play the trumpet and the nerdiest thing she
claims is listening to health podcasts. Her strangest talent is winning at speed card games.
And her bucket list includes visiting Alaska, Italy and Greece, and fly fishing with an actual
Assistant Office Manager
You may not know that Lisa began her career as a Dental Assistant. Lisa loves to help patients figure out how they can get the dental treatments they need. Born and raised in Missouri, Lisa graduated from Kansas City School of Dental Careers.
In her free time Lisa loves to read and go on vacation. She also enjoys spending time with her two cats Brownie and Bianca. If she could max out a credit card it would be at Nebraska Furniture Mart. Someday, she would love to go on an Alaska Cruise, go to Australia, or win the lottery.
Beth is the smiling face and voice that helps our patients schedule their appointments and
ensure they get the most out of their dental insurance. She’s a graduate of the New York
Institute of Photography and loves helping patients get the dental care they need.
She was born in Kansas and lived in many different states as a child of military parents and is
happy to call Lee Summit home. When not helping our patients, she can be found with her
family, watching her son’s sporting events, enjoying her passion for photography, baking, or
running around with her 4-year-old American Bully.
If Beth could max out a credit card at any store it would be at Target. She
played the clarinet for over 11 years and her strangest talent is being
able to organize anything! The nerdiest thing she admitted to is binge
watching shows and movies while scrapbooking. Beth’s bucket list
includes traveling the world, vacationing in the Netherlands, owning a
1965 Mustang, and having a pet Flamingo.