If you would like to know what our patients experience when they visit Dr. Bosak, we invite you to read our reviews. Our patients are loyal to our dentists in Granada Hills, California, because of the quality dental care and customer service we provide. We welcome you to contact our dental office today to learn more and to schedule an appointment. We look forward to seeing you here soon!

“Our family has been seeing Dr Bosak for at least 25 years. We have never thought about leaving his practice. The staff is wonderful and handles everything professionally. Dr Bosak and team are amazing!”
-Chavez Family

“The staff is great. Very professional and personal. Dr. Bosak is wonderful.”

“When my dentist retired, my wife recommended Dr. Bosak. After the exam, the doctor added several crowns and replaced a bridge. I then had the most intensive, amazing and thorough deep cleaning I have ever experienced. An excellent doctor and a wonderful staff.”
-Greg S. (a very happy senior citizen)

“My family has been seeing Dr. Bosak for about 10 years. Originally I was impressed because Dr. Bosak is “painless.” I’m 58, so I’ve been to a few dentists in my life. Dr. Bosak is the king of numbing, and it never hurts. Got a crown today and it was just so easy. Leeanne, our hygienist, is great also. But everyone in the office has always been helpful, professional, and skilled. They’ve gone the extra mile with insurance. I used to schlep far and wide to go to various dentists, but now our guy is right in Granada Hills where we live. Too bad all of the happy patients don’t take the time to review, only the cranky ones!”

“Very knowledgeable, very friendly clean and great staff.”
-Lori R.

“Dr. John Bosak and his staff are amazing. They are all very friendly and make you feel like part of the family. From Teeth Whitening to Dental Implants they do it all. I highly recommend Dr. Bosak to all my friends.”
-Rebecca J.

“I’ve been a patient of Dr Bosak for 10+ years, and have never experienced less than excellent treatment and service. From routine services to major procedures – always completely satisfied. What a great team!”
-Doug F.

“Everyone in the office is professional, kind, and considerate creating a pleasant environment that makes the patient feel comfortable.”
-Lita B.

“This office is Amazing… Thanks Dr. Bosak!”
-Jer D.

“Friendly staff. Occasional celebrity sightings are fun.”