Garden Oaks Family & Cosmetic Density

Patrick R Ruehle DDS, PA

Advanced Technology with Old Fashion Service

3490 Teasley Ln Denton, TX 76210


“Very friendly and all around quality, professional staff!”

~ Mike B.

Practice Goals:

In dental school, we learned to give injections – first on oranges, then relatives, and then real people. Major lesson they taught us: “Injections – Yeah it hurts – so what”. Well I didn’t like that lesson and I knew it could be different so I sought to make it so…. This main lesson has defined my practice of dentistry. Dentistry has come a long way and I have evolved our practice in Denton into one that uses advanced dental technics and a relaxing homestyle atmosphere along with a team that truly cares about people. We use several different types of lasers so patients have fewer shots if any. It is a different way of doing dentistry and our patients love it. Sometimes you still need to have an injection but my patients will all tell you – “I’m pretty good at them”. Happy, healthy patients being cared for so they may achieve maximum dental and physical health for a lifetime. That is our goal for you.

“Serving patients of the Ronald McDonald House in Fort Worth”


Dr. Patrick R Ruehle

Dr. Pat Ruehle grew up in Duncanville, attended Texas A&M on a pole vaulting scholarship and graduated Cum Laude in 1979 with a Bachelors in Biology. He then went to Baylor College of Dentistry in Dallas and graduated in 1983. He went into practice with his childhood dentist, Dr. Rodney Teague, and assumed the practice 3 years later when he retired. He enjoyed 16 years in Duncanville before he and his wife, Pam, and 3 kids moved to the Denton area in 1999 for better schools.

While practicing dentistry Dr. Ruehle has attended hundreds of hours of continuing education, covering all aspects of dentistry. He has earned his Fellowships in Oral Implantology from the Misch Institute, and both Fellowship and Masterships in Laser Dentistry from the WCLI. He currently teaches other dentists Laser Dentistry, in addition to being a Mentor for CerecDoctors at the Scottsdale Center for Dentistry.

On a personal note, his children are all grown and are living in Houston, Denton and the San Antonio area. He has three awesome grand babies – twins, and if he is not teaching, he and Pam are playing with babies on the weekend.

Dr. Bryan T. Moore

Dr. Moore focuses his practice on wisdom teeth extractions for our patients here in Denton so that they do not need to go off to another office they are not familiar with. He will also work with Dr. Ruehle when patients are having multiple teeth extracted to progress on to implants that can give them a healthier and firmer foundation by which to speak and eat.

A Dallas native, Dr. Moore received his Bachelor of Arts degree from The University of Texas at Austin and his Doctor of Dental Surgery degree from Baylor College of Dentistry. He then continued his training with an additional year in a general practice residency at The University of Texas Health Science Center in San Antonio. During his residency he received advanced training in dental and implant surgery, as well as sedation procedures.

Since Dr. Moore’s return to Dallas, he has focused much of his attention on expanding the scope of procedures offered to patients in the general dental practice. His practice enables patients to receive safe and caring surgical treatment, with predictable surgical techniques, in a comfortable and familiar setting.

Dr. Moore’s Mission

“My mission is to provide skillful surgical services, to the absolute highest professional standards in an environment that is convenient, comfortable, and familiar to each patient.”


Dena Wagner
Office Manager


Dena is a transplant from Pennsylvania. She moved here for the warmer weather and most every day is a (Convertible) top down kind of day. She resides in Highland Village with her husband Matt and if not at work, you’ll find her at the yoga studio. She handles all the insurance questions and concerns, as well as our billing and our staffing. She is great at all the complicated intricacies regarding your dental care and insurance. Can’t figure out those confusing EOB’s? Dena will help you maximize your insurance benefits.

Business Manager

Pam has been working in our office since Dr. Ruehle arrived in 1999. Sometimes she is up front, sometimes in a back corner. She handle the accounts payable, payroll, and assist the office administrative staff wherever needed. Pam loves getting to know our patients, their concerns, and making sure that our focus is always about you and your care, not the teeth or the insurance company.

Her background is not dental, even though she has been to a “million hours” of dental continuing education. Pam tries to look at our world of dental care from the patient’s perspective and make sure everyone is speaking English, not “Dental-ese.” Let us know if you have any suggestions or concerns, We will do our best to take care of you as if you were our grandmother, friend, or our kids.

Elizabeth Lambert
Lead Registered Dental Hygienist

Elizabeth Lambert, or as many of us call her Beth, received her dental hygiene degree from Oklahoma, but we like her anyway. She loves dentistry and being able to assist patients with their oral health. Beth heads our Hygiene department and has her Associate Fellowship in Diode laser applications. She also helps Dr. Ruehle when he teaches other doctors laser therapy.

Beth has four children so she stays busy with everything from Middle School to College concerns and she will be a “grandmother” soon. Look for those pictures when you come in to see Beth.

Edna Briesno
Registered Dental Hygienist

Edna graduated with Cum Laude Honors from Texas Woman’s University with her Bachelor’s Degree in Dental Hygiene. She loves helping to educate patients and help them with their oral health care.

She is married to Gary and has a son in Jr. High and they stay busy with baseball and family fun.

Erin Dickson
Registered Dental Hygienist

Erin is a native Krum girl. She graduated from Texas Woman’s University Magna Cum Laude with her Bachelor of Science in Dental Hygiene. She loves helping patients and very good with kids.

In her spare time she plays with her dogs, plays basketball with friends and is fixing up her newhome in Denton. Ask for Erin next time you come in.

Jamie McMahon
Lead Dental Assistant

Jamie has extensive training in all facets of dentistry. She began her dental career as one of you – yes she was first a patient of ours and we loved her bubbly personality. She has done extensive training including laser and Cerec. She has grown to be one of Dr. Ruehle’s best ever assistants and care providers. Jamie knows most of the whys and wherefores of dentistry and would love to assist you with any questions or concerns.

Jamie has two delightful kids, one is now in college at TWU, and the other in high school at Lake Dallas. Say hi if you see her kickin up her heals dancing in Denton, cheering on her daughter Addi in Lake Dallas High School activities, or cheering on her favorite team – the Rangers.

Suzanne Whoolery
Registered Dental Assistant

She started out as a patient, then joined us as apart time administrative assistant. She let go of her 3 boys helicopter wings and is now with us full time. Yea for us! She is a great mom, excellent Guyer band mom and now an excellent dental assistant too. She has been in your shoes – afraid of the dentist! She and our team will take good care of you as well.

Heather Lewis
Operative Coordinator & Dental Assistant

Heather coordinates Dr. Ruehle and Dr. Moore’s schedules and assists patients in any operative care they may need. She is also a Registered Dental Assistant so she truly understands what the procedures entail. Thus allowing her to help our patients with any questions or concerns both during their appointments and questions they come up with later. Give her a call and she will walk you through your procedure and address your concerns.

McKenzie Merriman
Hygiene Coordinator

McKenzie is our coordinator for all three of our Hygienists. She serves patients by taking care of all of your cleaning and periodontal appointment needs. Have questions regarding your appointments, give her a call and she will find a convenient time for you to be taken care of. McKenzie is a recent transplant from North Carolina and just recently was married and living here in Denton. In her spare time she enjoys soccer and playing with her dogs and traveling to sporting events with her husband Brad. Give her a nice Texas welcome when you come in.

Dental Assistant

Jennifer joins our team with 6 years of assisting experience. She grew up in the Lewisville area and now resides with her family including 2 children, in Highland Village. Jennifer loves helping people get back that healthy smile that was once lost. She loves working with kids as well and relates easily as she has a little one as well. Say Hi to Jennifer next time you are in.

Dental Assistant

Elyssia joined our team and has previously worked in a pedo office and an oral surgery office. She enjoys general practice dentistry best because every day is different. Elyssia has 5 years experience and has been a great addition to our practice. When not working Elyssia enjoys watching and participating in sports. She recently moved to Krum and is enjoying the countryside.


Business and Insurance Coordinator


Holly grew up in the Denton area. Her father was a dentist so she was brought up with an understanding of how helping people achieve optimum dental care can sustain the lives they were born to live. She has spent the last 10+ years before joining our team at a local bank. We are happy to have her banking and financial background to help our patients and our practice.

Holly a previous band mom deluxe is now the mom of a college student. She enjoys spending time with friends and attending bible study at her church where is she is an active member. Say hi to Holly at your next visit and she will be happy to assist you with your insurance and financing needs.


Dental Assistant


I am new to the Denton area from Leander, TX near Austin. Growing up, my mom had me in the dental office every 6 months for my exams and cleanings, so I’ve always had an appreciation for the importance of good oral health. I look forward to furthering my education as well as building relationships with our patients. I believe you are never really dressed without a smile, so I am blessed to be in a position in which I can help provide so much joy.

In my free time, I enjoy spending time with my daughter and her wonderful father; we love being outdoors. Together we go on bike rides and visit all the local small businesses. Come on in, I’d love to meet you and help you with the smile you are looking for.


Patient Care Coordinator


You will find that Terri is a true people person. She understands and values dental health but her main goal is to help patients achieve health. Terri will assist all patients that need dental care in finding a good time that works with your busy schedule, help you understand the steps involved, and assist you with all questions regarding financial arrangements.

Terri and her husband has 3 grown children and 7 grandchildren so they spend a lot of weekends traveling to see little ones. Terri is a great team member and she will make sure you are taken care of.


Stephanie Williams


Stephanie loves helping patients feel more comfortable in the dental office. She understands the fear some patients have and will help you through it. Steph is very skilled in all aspects of dentistry, including helping Dr. Ruehle create that beautiful crown all in one visit. She is happy to answer your questions, explain procedures and help get you healthy and hopefully back to work and or family.

Stephanie has two awesome little guys that keep her very busy at home. In the very small amount of time that she is not working or taking care of her little guys, she is busy studying to further her dental career.

3490 TEASLEY LANE, DENTON, TX 76210 // (940) 566-4888