About Dental Professionals of Dardenne

Dr. Logan

Meet Dr. Edward Logan

Dr. Logan is a graduate of the University of Washington School of Dentistry, where he acquired his Doctorate of Dental Surgery. Prior to that, Dr. Logan graduated Phi Beta Kappa from the University of Missouri as an undergraduate.

It is Dr. Logan’s goal to listen and respond to your concerns, while providing state-of-the-art care, a gentle touch, and a compassionate spirit.

Meet Dr. Holdener

Dr. Holdener received her Bachelor of Science degree in Biology from Southern Illinois University in Edwardsville and then earned her dental degree from SIU School of Dental Medicine. 

Dr. Holdener has extensive experience and expertise in pediatric dentistry, taking care of children’s dental needs while putting them and their parents at ease. She is Invisalign certified and well-versed in multiple disciplines of clinical dentistry including Cosmetic Dentistry, Full Mouth Reconstruction, Endodontics, Special Needs Dentistry and Implant Restoration.

 Dr. Holdener also completed a week long training in Guadalajara, Mexico in the placement of implants. She represented the face of the St. Louis Rams as an NFL Cheerleader while participating in over 40 charity and community events and helping raise over $30,000 for breast cancer research each year. Dr. Holdener has participated in the Missouri Mission of Mercy, Give Kids a Smile, Free Veteran’s Day Clinic, Butterfly Dreams for individuals with special needs and a Medical Mission Trip to Haiti.

Whitney Holdener DMD

Meet Dr. Wall

Dr. Wall was raised in a small town across the river by the name of Smithton, Illinois.  She attended Southern Illinois University Edwardsville where she graduated with a Bachelors in Biological Sciences, and then earned her doctoral degree with honors from SIU School of Medicine.

Dr. Wall’s goals in dentistry are to enhance the lives of her patients by creating beautiful and healthy smiles with comprehensive and ethical care. She has considerable experience and knowledge in pediatric dentistry and loves interacting with children to make the dentist an enjoyable and easy experience.  Dr. Wall is certified in Botox and dermal fillers for both cosmetic and medical treatments, such as tooth grinding and clenching.  Dr. Wall provides care through multiple different disciplines in dentistry such as endodontics (root canals), prosthodontics (crown, bridges, and dentures), Invisalign (clear aligner therapy), and cosmetic dentistry.

Dr. Wall is involved in multiple dental organizations and enjoys volunteering at events such as Give Kids A Smile and Mission of Mercy.  In her free time, Dr. Wall spends her days exploring Saint Louis with her husband, Andy, and her dog, Pumpkin, in search of the best restaurants and coffee shops

Meet Dr. watts

Dr. Watts grew up in Cape Girardeau, Missouri. She graduated from the University of Missouri- Columbia with a Bachelor of Science in Biology. She then attended the University of Missouri Dental School in Kansas City, graduating with honors.

She continued her dental professional studies through a two-year General Practice Residency at the prestigious NYU Langone-Brooklyn Hospital, earning Chief Resident status her second year. She was selected for this residency along with a handful of other dentists from a pool of over 300 applicants. Dr. Watts has received numerous accolades and awards during her professional training including Awards for Excellence in Oral and Maxillofacial Surgery, Periodontics (gum and bone health), and Prosthodontics (crowns, bridges and dentures).

Furthermore, Dr. Watts is Invisalign (orthodontics) certified and has advanced experience in both implant placement and restoration. She is also experienced in Endodontics (root canals), TMJ Disorders, Periodontics, Pedodontics (children’s dentistry) and Special Needs Patient Care.

Dr. Kristen Watts, DDS

Meet Our Team

Katie Logan

Registered Dental Hygienist

Katie is a graduate of the University of Southern Indiana where she received her Bachelor’s of Science degree through the university’s accredited Dental Hygiene Program.

Prior to college, Katie grew up on a small farm in southern Indiana. Her Hoosier roots still run deep as she enjoys watching college basketball. Katie enjoys staying fit by running, doing Cross Fit, and cycling. She worked as a dental hygienist in Evansville, IN before making the move to St. Louis where she played an integral part in helping her husband, Dr. Logan, start his practice. Katie and Dr. Logan now live in St. Paul, MO with their three children. They enjoy being an active family by taking advantage of all the beautiful parks and trails St. Charles county has to offer. Katie and her family are also active members of Morning Star Church in Dardenne Prairie.  

Dr. Logan Katie Logan
Katie O. - Meet The Team

Katie O.

Registered Dental Hygienist

Katie is a dental hygienist who has been in dentistry for 4 years. She attended StLCC Forest Park for her education. She got married in October 2021 and has two cats named Rick and Morty. Her hobbies and activities include going on vacations, visiting the beach, enjoying warm weather, being outside, attending sporting events, and rooting for the STL Blues.


Front Office

Erin graces the front office of Dental Professionals of Dardenne with nearly two decades of experience in dental administration. With 19 years dedicated to the field, her expertise in patient coordination is unmatched. Away from the office, Erin is an avid reader, a crafting enthusiast, and cherishes quality time with her family, creating memories that last a lifetime.

Erin- Meet The Team
Tiffany Curtman - Meet The Team

Tiffany C.

Dental Assistant

Tiffany is a dental assistant who has been in dentistry since Feb 2021. She attended the University of Missouri – Columbia. She got married in August 2021 and has two cats named Tipsy and Kia and two dogs named Bailey and Teddy. Her hobbies and activities include cooking, reading, and kayaking.


Front Office

Nicole is a warm and familiar face at the front desk, bringing a welcoming atmosphere to our dental practice. Her love for the dental industry is paralleled only by her joy in spending time with her family and embracing the great outdoors, where she finds tranquility and adventure in equal measure.

Nicole- Meet The Team
Jenn Fisher- Meet The Team

Jenn F.

Dental Admin

Jenn F. has 27 years experience in the dental field including both clinical and administrative areas, she has 2 kids, 1 granddaughter, and 2 dogs. Her hobbies include antiquing, collecting Belleek Irish pottery and spending time with family, especially her granddaughter. Jenn states “I have enjoyed being a part of an innovative and ever changing industry. The best part is helping patients to achieve optimal oral health and building relationships one smile at a time.”


Registered Dental Hygienist

Jaymie, a dedicated Registered Dental Hygienist, has been contributing her expertise to the dental field for 7 years. Her commitment to oral health is as strong as her passion for CrossFit, where she channels her energy and drive. At home, she loves playing with her dog Sunny!

Jaymie- Meet The Team
Emily- Meet The Team


Expanded Function Dental Assistant

Emily, our Expanded Function Dental Assistant, brings a robust 18 years of experience to her role. When she’s not delivering exceptional care to our patients, she’s embracing the thrill of the open road on her husband’s motorcycle or tending to her family of 4’s needs on their farm.

About Our Practice

The search for a new dentist can bring up feelings of stress and dental anxiety. At Dental Professionals of Dardenne, it is our mission to alleviate any concerns you may have about your upcoming appointment and to provide you with all of the information you need to help you relax and become a partner in your own dental care. From your first phone call to our office, we make every effort to help toward this goal. Our priority is to provide top quality, gentle dental care to well-informed patients in a convenient and comfortable setting.


Financial considerations should not be an obstacle in receiving the care you need and deserve. That is why we offer a wide range of payment options available to you. Feel free to discuss any financial concerns that you might have with our staff, and we will help to work out an arrangement best suited to your needs.

As a courtesy, our office will file your insurance for you and we accept most major dental insurances. If your insurance requires a copay, it will be collected at the time of service. For your convenience, Dr. Logan accepts Mastercard, Discover and Visa.

If you do not have dental insurance, Dr. Logan offers an in house discount dental plan.

Dardenne Dental

Please take note of the following:

  • All payments are due AT TIME OF SERVICE to receive the discount. Any services received that are not paid for at the time of service will be billed at the usual, higher fee.
  • If you choose to extend your payment for treatment by paying through Care Credit, the restorative treatment discount is reduced to 10% due to merchant fees.
  • This offer cannot be combined with any other offers.
  • This is not a dental insurance plan.
  • Plan fees are valid only when paid at time of enrollment.


Call (636) 322-4010 for more information.

In Office Discount Plan

We are excited to offer the following Discount Dental Membership Plan to patients who do not have dental insurance.

Membership Benefits:

  • Initial comprehensive exam, x-rays and routine cleaning.
  • Six month check up with exam and routine cleaning.
  • All dental treatment completed within 12 months of enrollment will be discounted by 15% if paid in full at time of service. This included elective cosmetic procedures like teeth whitening and veneers.


Annual Cost: Individual Plan: $345

Annual Cost for each additional family member: $249

Care Credit

Our dental office offers zero interest financing through Care Credit, a medical credit card company. Care Credit provides financing for a myriad of medical, dental, cosmetic, and veterinary procedures. If you don’t qualify for zero interest financing or you would like smaller monthly payments over a longer duration, Care Credit also offers extended payment plans with a fixed interest rate.

We will make any necessary financial arrangements with you before any treatment is completed. If you have any general financial questions prior to your first appointment please Contact Us.


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