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. 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
Whitney Holdener DMD

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.

Meet Our Team

Dr. Logan Katie Logan

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.  

Dana T.

Administrator/Registered Dental Hygienist

Dana graduated from the University of Missouri Kansas City with a bachelor’s degree in dental hygiene. Dana has over 20 years of experience in the dental field as a dental hygienist. She has lived in Warren County most of her life. Dana has been working at Dr. Logan’s office for over ten years. Dana states, “I am blessed and very grateful to work with and serve people in such a caring atmosphere.” While not at work she enjoys traveling with her husband and serving in her church.

Dana Tucker - Meet The Team
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.

Jenn C.

Front Desk

Jenn C. (J.C.) has been in the dental field for over 25 years, mostly handling insurance, scheduling, and administrative duties. She is married with two daughters and two dogs and recently moved to Troy, MO. With over 3 acres she is learning how to live the “country” life amongst “wild” animals and trying her hand at gardening. Jenn states “I love helping patients get the smile they want and deserve. The dental community is a small one, and in my 25 years I have met some wonderful people. I always say once you get into the Dental field, you never get out!”

Jen Crawford - 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.

Tiffany W.

Registered Dental Hygienist

Tiffany is a dental hygienist who has been in dentistry for 11 ½ years. She attended Missouri College, where she finished at the top of her class. She got married in 2012 and has three kids and lots of animals. Her hobbies and activities include boating on the Mississippi, gardening, and being a mom.

Tiffany Wolf - Meet The Team
Jen Fischer - 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.”

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.


New Dental Patient?

What Our Patients Are Saying