Get to the root of your chronic migraines
Union Headache Center

At Union Headache Center, we primarily focus on pain management for jaw-related headaches, migraines, and TMJ issues. If you are looking for compassionate yet skilled practitioners, our dental care team headed by Dr. Sandra Derringer is here to help you get the care you need. Our priority is to deliver the highest quality mouth and jaw therapy to our patients in a comfortable and understanding setting. We primarily serve Union, KY. and the surrounding area.

Testimonials:
Our Doctor:

Dr. Sandra Derringer
I enjoy taking care of people, interacting with them and helping with their dental needs. I realize some people have concerns or fears of going to the dentist and I am respectful, compassionate, and even entertaining to help my patients have a pleasant dental experience. I treat all my patients as I would want to be treated or as I would treat my own daughters. I feel blessed to work with so many wonderful patients. We share our stories and lives with each other, celebrating fun events and creating meaningful relationships. I love educating them about the importance of maintaining their oral health or making improvements when necessary, and then celebrating when optimal health is achieved. I absolutely love practicing dentistry and have been working in a dental office since I was 15 years old! I was employed as a dental assistant, then attended Palm Beach Community College graduating in 1988 as a licensed dental hygienist. Gaining more and more respect for the profession and wanting to give more to my patients, I returned to school, Palm Beach Atlantic College, in 1990 to complete my prerequisites for dental school. I, then, continued my education at the University of Louisville School of Dentistry, graduating in 1997 with my Doctorate of Dental Medicine.
Featured Resource
Get Your Life Back With TruDenta Pain Relief
TruDenta Pain Relief: Life Changing Dentistry Derived from sports medicine, TruDenta uses a series of…
Latest Insights
9 Tips for Migraine Sufferers
Lifestyle Modifications For Chronic Migraine Sufferers There's no quick and easy migraine cure, but there…
Guide to Rebound Headaches
An Introduction To Rebound Headaches It's no fun to wake up with headaches — learn…
Headache and Migraine Diary Template
Migraine Diary Know your headaches and get closer to finding the source of your head…
The TruDenta Process

Bite Force Analysis
Our proprietary T-Scan technology allows our doctors to precisely assess your mouth and jaw for dental imbalances during opening, closing, and chewing, right down to the amount and direction of the force exerted by each individual tooth.
Range of Motion Analysis
Dental imbalances often cause chronic muscle tension and inflammation, which can in turn limit your head and jaw movement. Our doctors measure and monitor the movement range of your head and jaw to more accurately determine the most effective treatment plan for your symptoms.
Headache History Form
Headaches can occur for many different reasons — in order to find the source of your headaches and determine if the TruDenta treatment process will be effective for you, your TruDenta doctor will speak with you in detail about your past headaches and their specific symptoms.
Muscle Exam
Your TruDenta doctor will locate the latent trigger points in your face and neck that restrict motion and contribute to jaw imbalances — these knots of tense muscle are often missed without a thorough examination.
Head Health Questionaire
Jaw or head trauma can cause a variety of hidden changes in the jaw, neck, and face that may later manifest as stiffness, pain, or headaches. By cataloging any possible sources of damage, your TruDenta doctor can more effectively focus your treatment plan.
Ultrasound
Therapeutic ultrasound treatment returns circulation to chronically sore and strained muscles by providing gentle heat and increasing blood flow, while the targeted sound waves break up scar tissue and deep adhesions.
Trigger Point Therapy
Manual trigger point therapy decreases and eliminates pain and tension in latent and active trigger points by breaking up muscle knots and increasing blood flow in order to decrease inflammation.
Electrocurrent
Our transcutaneous microcurrent stimulation therapy reduces muscle spasms and their accompanying pain through low-level electrical signals. It also decreases lactic acid build-up and encourages healthy nerve stimulation.