6677 W Thunderbird Rd., Suite H-120 Glendale, AZ 85306
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Proudly Serving
Glendale & Surrounding

Our Story

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Southwest Oral Surgery has proudly served the oral health needs of our community since 1991. Our experienced oral surgeons and team in Glendale, Arizona, provide the highest level of care possible, and diligently create a positive and comfortable environment where you can receive treatment.

We offer top-tier treatments such as full-arch restoration, wisdom teeth removal, dental implants, and more!

When you visit our office, we put your needs and comfort first. Our oral surgeons use the most advanced technology and techniques to give you the best results possible.

We look forward to helping you care for your smile in the greater Phoenix area and the surrounding cities of Peoria, Tolleson, Sun City, Goodyear, and Litchfield Park!

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Our Experienced Oral Surgeons

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Dr. Robert Buch, DDS, MD

Dr. Buch received his Doctor of Dental Surgery degree (DDS) in 1992 from the Medical College of Virginia School of Dentistry in Richmond, Virginia. After serving 3 years as an active-duty dentist in the U.S. Navy, he completed a four-year oral & maxillofacial surgical residency in 1999 at the University of Cincinnati Hospitals in Cincinnati, Ohio. His passion for surgery, medicine, and knowledge led Dr. Buch to complete his Medical Degree (MD) at the University of Cincinnati College of Medicine in 2001. 

Experience the Southwest Difference

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Our Difference

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Our mission at Southwest Oral Surgery is to provide you with the highest level of care available in a warm and comfortable setting. We strive to help all patients achieve optimum oral health through prevention, education, and treatment.

Our practice has been awarded the distinction of Top Oral Surgeons 2003-2016, and we offer exceptional service by using the most advanced technology available.

We will give you the information you need to make the treatment decisions that are optimal for you, our patient. We are also actively involved in our community through organizations such as Mission of Mercy, Veterans Affairs, international clinics and other charitable dental services.

What Our Patients Say

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I needed immediate attention and Dr. fryberg helped me out in a big way. This place is beautiful, very clean , like super clean. And everybody was super happy , it was different than the normal experience , in a real good way. The doctor’s right hand Medel was so informative about everything, even with the random questions that I had. She prepped me and then team worked together and pulled the bad tooth in one swoop , All the pain I had was gone. Thank you Southwest oral surgery , special thanks to medel and dr fryberg. You are awesome lifesavers.
This office is AMAZING. From the first phone call to the front desk staff, they were kind, reassuring and answered all of my questions. Servando the surgical assistant/nurse was also amazing. So thorough in all explanation of the procedure and walked through every step with me. Dr. Fryberg was also incredible. Professional, caring and made sure that I did not feel any pain and knew everything that was going on. This entire experience was wonderful. This office truly goes above and beyond to put your fears to ease and do a A+ job on your mouth! Thank you all, I will always recommend you to anyone who needs an oral surgeon.
Pamela Cason
Pamela Cason
First time in, all the staff were very professional polite to myself and all the patients I seen in the waiting room. They did an amazing job describing everything in detail, they were very informative, clear on their suggestions, and left no questions unanswered.Looks to me like you all have a great team!Thanks… Ron
Ron Wilson
Ron Wilson
Dr Buch and his team was beyond amazing. They took great care of me. Cynthia was also a gem, she took her time and explained after care to my mom. You guys rock! Thank you all so much from the bottom of my heart!
chante stewart
chante stewart
I have a fear of Dentists & get high anxiety about procedures. I have had 2 extractions with Dr Saiz & his Team. I would not go anywhere else! They are so good & take such great care of you that I wouldn't go anywhere else! I only wish they did regular dental maintenance & procedures! You can't go wrong here...start to finish Dr Saiz & his Team will take care of you!
Michelle Benear
Michelle Benear
Dr Saiz and staff did a wonderful job.

Get Connected

If you need more information about our practice or have questions about any services we offer, please do not hesitate to contact our office.

Office Hours:






7:00 a.m. - 5:00 p.m.

7:00 a.m. - 5:00 p.m.

7:00 a.m. - 5:00 p.m.

7:00 a.m. - 2:00 p.m.

7:00 a.m. - 2:00 p.m.


6677 W Thunderbird Rd.
Suite H-120 Glendale, AZ 85306

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