Patient Information

Our staff at Cedar Brook Dental Group is happy to schedule appointments, help you complete any necessary paperwork, and assist with your insurance.

More Details ▸

Dental Services

Our dental care is always practiced with care and compassion for our patients. We believe a trip to the dentist should be a rewarding experience.

More Details ▸

Patient Reviews

We take pride in providing the highest standard of care and comfort. Read what our patients are saying about their experiences at Cedar Brook Dental Group!

More Details ▸

Office Hours

Monday 8am-5pm

Tuesday 7am-5pm

Wednesday 8am-5pm

Thursday 7am-5pm

Friday 7am-noon

One Team. One Vision.
Working Better Together.

Dr. Hennessey, Dr. Petrie and Dr. Clapham have a genuine passion for dentistry and offer high-quality, individualized care to all patients.

Our number one goal at Cedar Brook Dental Group is to be the dental team that you can trust. We pride ourselves in our long-standing dental tradition, and our sincere hope is to continue building life-long relationships with each and every patient.We are dedicated to providing the Cedar Valley with family dentistry in a friendly, convenient and professional environment. We take pride in our comprehensive approach to treating our patients and helping them achieve their best smile comfortably and easily with a patient centered and personal approach.

What Our Patients Are Saying

+ + +

    
 
 
        
   Waterloo BoxDrop 
 May 31, 2023
 
 
  Definitely the best experience I have ever had at a dentist office in my entire life!! I have always feared going to the dentist for every visit in my life due to the pain you go through up until I started going to Cedar Brook. Katy and her staff make the experience fun and most important PAIN FREE!!! The very best and the staff is truly fun and friendly and when you can have fun at a dentist office, that should say it all.
  
 
       
   Roxane Carr 
 December 20, 2022
 
 
  Thru a friend I meet this very compassionate, knowledgeable & professional dental assistant, Tina!!! She gave me the courage to actually call & schedule an appointment. I hadn't been to a dentist in MANY years, embarrassed to say how long...oh, I wanted to, but SO EXTREMELY SCARED!!! I've had way TOO many bad experiences! My teeth appeared to be fine, but have issues not so easily seen. So it was difficult to even have them examine my teeth. They do not judge and are VERY CARING! Always offering Kleenex(s)! Then I met Dr. Katy Clapham, I thought no way could she too be SO compassionate, DEEPLY concerned for my welfare AND INTELLIGENT, but SHE WAS!!! And by the way, xrays are NOT what they used to be, wow so much easier! Those done and a plan in place. It's all achievable!!! I can't believe I'm saying this, but I'm actually excited and PROUD to start this new adventure! What a HUGE RELIEF!!! THANK YOU Tina and Dr. Katy...I appreciate you both MORE than you will EVER KNOW!!!
  
 
       
   Shelby k 
 October 21, 2022
 
 
  Dr. Katy and assistant Jessi R. are great to work with especially with children! Very nice & clean office as well! They were able to work with us and get us in right away! Highly recommend!
  
 
       
   Meghan Goering 
 August 7, 2022
 
 
  Dr. Katy is bar far one of the most kind, considerate, compassionate, and thorough dentists I have met. Our girls were going to Cedar Valley Pediatrics but I wasn’t pleased. So, I switched to Dr. Katy because I’d seen good reviews. I could not be happier we made that transition! Our oldest, who is 6, has had a lot of problems and ended up needing 2 fillings, a baby root canal, and a tooth pulled all within the course of about 3 months. Dr. Katy has made each of those experiences so positive for our daughter. She doesn’t fear the shot, and in fact, looks forward to the bubble gum nose she gets with the laughing gas. I’ve called the office so many times in the past months because we kept having tooth problems - Dr. Katy even filled a prescription for us while we were in Florida on vacation to help treat tooth pain until we got home and could have the tooth pulled. She really does go above and beyond and it’s obvious she sincerely cares for her patients. I 100% recommend Dr. Katy and her staff!
  
 
       
   Ashley Ledesma 
 April 19, 2022
 
 
  How do I put this in words. This place was amazing! They were so good with my kiddos. I am self conscious of my teeth and they just made me feel so much better. We are so happy to have found them! Highly recommend!
  
 
       
   Randall Kolthoff 
 November 27, 2021
 
 
  I had an impacted wisdom tooth over Thanksgiving weekend and Dr. Clapham had me come in on Friday and pulled it for me. She was very friendly and professional. Words can’t describe how grateful I am for her to do this for me on a holiday weekend. I highly recommend Cedar Brook Dental Group to everyone and plan on going to them from now on. Thank you so much!!!
  
 
       
   Kris Long 
 October 27, 2021
 
 
  Anne and Katy are excellent! Comfortable environment.