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Welcome to Our ENT Practice

Every member of Estrella Ear, Nose and Throat is dedicated to providing caring and personalized experience. Because we see patients of all ages, we pride ourselves on taking the time to educate our patients on every aspect of their visit. Whether you’re interacting with a nurse, surgical scheduler or the individual handling the billing, you’ll know us by our warm, personal approach and passion for making things right. We look forward to getting to know you!

Schedule online or call our office, (623) 535-8770

Jonathan Wiggenhorn, DO

Otolaryngology – Head and Neck Surgery

Most doctors don’t experience first-hand many of the conditions they treat, but Dr. Wiggenhorn is the exception. Having battled severe allergies and chronic sinusitis personally, he is able to deliver knowledgeable and compassionate care to his patients. “I know how it feels to have your quality of life altered by severe allergy symptoms,” he says, “and I also can tell you there are things we can do to make a difference in how you feel!”

Dr. Wiggenhorn is board certified in otolaryngology and facial plastic surgery and earned his medical degree from Western University of Health Services in Pomona, CA where he served as Vice President of his class and was elected to join Sigma Sigma Phi, a National Osteopathic Honor Society. He completed his internship at Henry Ford Hospital in Detroit, Mich. and his residency within the St. John Health System affiliated with Michigan State University.

Prior to opening Estrella Ear, Nose and Throat in 2010, Dr. Wiggenhorn was in private practice in Asheboro, North Carolina. He is an Associate Clinical Professor at Midwestern University and continues to serve as the official ear, nose and throat physician for the Cincinnati Reds during spring training.

Outside the office he enjoys the Arizona climate by golfing, mountain biking, hiking and spending time with family and friends.

Alan Brenner, MD

Otolaryngology – Head and Neck Surgery

Dr. Brenner received his medical degree from George Washington University in Washington DC. Following medical school, he completed his surgical internship and otolaryngology residency at the University of Utah. Dr. Brenner is certified by the American Board of Otolaryngology-Head and Neck Surgery.

Dr. Brenner enjoys working with all age groups and has special interest in pediatric sleep disorders, sinus disease and nasal disorders.

After being in private practice in the Pacific Northwest for over 20 years, Dr. Brenner and his wife moved to the southwest and enjoy the sunshine and warmth. Dr. Brenner is active in mountain biking, hiking and exploring the geological features that the southwest is famous for. He and his wife, Shauna are celebrating their 47th wedding anniversary and enjoy being with their children and 9 grandchildren.”

Simran Kaur, DNP, NP-C

Not everyone knows what they wanted to do as a child, but Simran is a rare exception. Working in the medical field since high school, she graduated magna cum laude from Barrett, the Honors College at Arizona State University with a BS in Nursing. She then earned both a Master of Science and Doctorate in Nursing through Grand Canyon University. She enjoys practicing in both adult and pediatric settings.

Simran enjoys caring for patients of all ages, speaks English, Hindi and Punjabi and is semi-fluent in Spanish. Philosophically, she cares for the whole person and is committed to educating patients on how they can help themselves lead healthier lives by optimizing their involvement in their own healthcare.

In her free time, Simran is an adrenaline junkie who enjoys all things adventurous including exotic cars and motorcycles, travel, new foods and volunteer opportunities.

Kevin Kristalovich, Au.D., CCC-A

Dr. Kristalovich earned a Master’s Degree in audiology from Idaho State University in Pocatello and a Doctorate in audiology at A.T.Still University in Mesa, Arizona. He interned at the University of Colorado Health Sciences Center in Denver before completing a fellowship at HEARx Ltd in West Palm Beach, Florida.

With a passion for patient care and education, Dr. Kristalovich brings more than a decade of clinical experience. He provides comprehensive diagnostic evaluations for both pediatric and adult patients and specializes in balance issues, hearing aid selection and fitting, aural rehabilitation and auditory brainstem response.

During his off hours, you’ll find him enjoying anything related to his interests in professional hockey and sports car clubs.

Tania Edwards, Au.D., CCC-A

Dr. Tania Edwards was born and raised in Toronto, Canada. She earned her undergraduate degrees from the University of Windsor and Northern Arizona University. In 2016, Dr. Edwards obtained her Doctorate in Audiology (Au.D.) from A.T. Still University in Mesa, Arizona. She holds a Certificate of Clinical Competence in Audiology from the American Speech Language Hearing Association.

After completing her clinical externship at Estrella, Ear, Nose and Throat in 2016, Dr. Edwards continued with the practice as a licensed clinical audiologist. Her clinical focus includes diagnostic audiological and vestibular evaluations, hearing aid selection and fitting, and aural rehabilitation. She has a passion for providing holistic care and empowering her patients to better health.

In her free time, Dr. Edwards enjoys quality time with her family and friends, and hiking throughout Arizona.

Adriana Zimmerman, Practice Administrator

Adriana has worked in otolaryngology for over 9 years and is extremely passionate about her practice management role. Due to her wide range of experience you’ll see her filling in all throughout the office and often times working behind the scenes to ensure everything is running smoothly! When asked what she particularly enjoys about her job, Adriana says, “Supporting and complimenting the great team we have at Estrella Ear, Nose, and Throat. Hearing that patients and their families had a great experience at our practice makes me feel like we have all done a great job!”.

When she’s not with her Estrella ENT family, Adriana loves being a mommy to her children. She enjoys going to church, cooking, and spending time with her extended family and friends. She periodically will travel back home to the island of Maui to visit and have some much deserved rest and relaxation!

Bianca Garcia, Billing Manager

Bianca, joined Estrella Ear, Nose & Throat in 2014. Bianca has always been very passionate about healthcare! She has both managerial skills and ENT knowledge to help patients to the fullest potential by serving their needs. In addition, Bianca is in charge of overseeing patient accounts, which includes billing, collections and insurance claims. She interacts with insurance companies on a daily basis and has a lot of knowledge in that department, so if you ever need an insurance question answered, she is the point person. She also reviews treatment/payment plans for our patients, answering any questions they may have about their insurance, and works with the staff very closely making sure everyone is up to par on payer guidelines and billing protocols. During her free time she enjoys spending time with her children, traveling, going to the movies and come fall – watching her Steelers play!

Alicia Rodriguez, Surgery Scheduling

Ally joined Estrella Ear, Nose & Throat in 2012. Ally has more than two decades of surgery scheduling experience. Her ENT knowledge helps to ensure that the patient’s experience is streamlined and informative. She reviews the recommended treatment plans for our patients and answers any questions that they may have about their upcoming procedure or surgery. In addition, Ally is in charge of coordinating the surgery and procedure between the patient, facility, and anesthesiologist. She interacts with insurance companies daily regarding insurance benefits, authorizations, and price quotes. During her free time she enjoys spending time with her husband, and taking roads trips with her family.

We’re Excited to Meet You

If you need to schedule a visit with an ENT provider we would love the opportunity to serve you and your loved ones. We know that visiting with a new healthcare provider comes with questions and we have created a page that provides answers to many of the questions new patients have asked. Visit our new patient page here. If you’re ready to schedule a visit you can click the button below to schedule using our secure online portal or feel free to call our office (623) 535-8770.

Schedule online or call our office, (623) 535-8770

Contact Us

Phone: (623) 535-8770

Office Hours
M-F: 7:30-12:30 pm, 1:30 pm-5:00 pm

Our Addresses

Estrella ENT, Goodyear
2700 North 140th Ave, Suite 107
Goodyear, AZ 85395
(view on Google Maps)

Estrella ENT, Sun City West
14420 W Meeker Blvd Bldg A, Suite 202
Sun City West, AZ 85375
(view on Google Maps)