Richard Johnston is a Urologist in Auburn, Washington. Dr. Johnston is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are UPJ Obstruction, Kidney Stones, Boils, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Johnston is currently accepting new patients.

Justin Pavlovich, MD, is a board-certified otolaryngologist with more than 15 years of experience treating general ear, nose and throat (ENT) concerns.Dr. Pavlovich takes a whole-person approach to care, understanding the impact a person’s psychosocial and systemic health can have on their ENT symptoms. His goal is to listen carefully to his patients, to address each patient’s questions and concerns as fully as possible, and to devise a plan of care collaboratively so both he and his patient take ownership of the therapeutic plan for greater compliance and better results. Dr. Pavlovich tries to exhaust nonsurgical options before making surgical recommendations. He encourages his patients to communicate with him through MyChart, where they can review their results and actively participate in their treatment plan.From 2014 to 2025, Dr. Pavlovich was named a Portland “Top Doc” each year by Portland Monthly. He prides himself on being readily available to respond to pressing questions or urgent referrals.Away from work, Dr. Pavlovich enjoys adventure travel, cooking, riding his bike (often to work), skiing and gardening. Dr. Pavlovich is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Nasal Flaring, Nasal Polyps, and Tonsil Stones.

David Johnson is an Otolaryngologist in Federal Way, Washington. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Empyema, Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Perichondritis. Dr. Johnson is currently accepting new patients.

Dick Hoistad is an Otolaryngologist in Federal Way, Washington. Dr. Hoistad is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Infant Hearing Loss, DFNB1, Vertigo, and Tinnitus. Dr. Hoistad is currently accepting new patients.

Yi Hsieh is a Urologist in Auburn, Washington. Dr. Hsieh is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Neurogenic Bladder, Hydronephrosis, Bilateral Hydronephrosis, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Hsieh is currently accepting new patients.

Christine Puig is an Otolaryngologist in Auburn, Washington. Dr. Puig is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. Her top areas of expertise are Sinusitis, Empyema, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Allergic Rhinitis.

Douglas Sorensen, MD, FACS, is a head and neck surgeon with advanced training in head and neck surgical oncology. He has extensive experience in thyroid and parathyroid surgery, including minimally invasive techniques. Dr. Sorenson also offers treatment for general ear, nose and throat disorders.Dr. Sorensen retired from a distinguished military career as a head and neck surgeon. Passionate about patient care, he remains current in the latest technology, and provides education to his peers regionally and nationally.In his off hours, Dr. Sorensen enjoys family, water sports, running, and exploring the Cascades. Dr. Sorensen is rated as an Advanced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Parathyroid Adenoma, Parathyroid Cancer, Sialadenitis, Thyroidectomy, and Septoplasty.

Jaspreet Parihar, MD, is a board-certified urologist with fellowship training in da Vinci robotic and minimally invasive surgeries in urologic oncology. His scope of work includes urologic cancers (with special interest and expertise in kidney/ bladder/prostate cancer) and benign conditions such as BPH and kidney stones. He strives to provide holistic, compassionate care and to treat his patients as he would his family.Dr. Parihar is a member of the American Urological Association, American College of Surgeons Professional Association and American Medical Association.Away from work, Dr. Parihar enjoys hiking and tennis. Dr. Parihar is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Cystinuria, Hydronephrosis, Enlarged Prostate (BPH), Prostatectomy, and Ureteroscopy.

Simon Zadina, MD, is a well-educated, extensively trained, board-certified urologist with many years of experience delivering the highest quality urologic care with compassion and empathy. Taking a family-oriented approach, he offers thorough evaluations, expert diagnosis, and high-quality surgical and medical techniques for a wide range of urologic diseases.A teacher at heart, Dr. Zadina strives to educate his patients about their conditions and communicate what they need to do in the future as a vital and important part of their well-being and disease management. He enjoys interjecting humor into office visits, as he feels laughter is helpful for healing. When patients come to visit him at his practice, he welcomes them into the family.Dr. Zadina is a member of the American Urologic Association.While practicing in Duluth, Minnesota, Dr. Zadina and his sons lived on a farm in Wisconsin where they bred, showed and judged llamas, in addition to farming the land.Dr. Zadina offers the following services:Brachytherapy, robotic oncologic surgeryCalculus endourologic procedures and ESWLFemale urologyGeneral urologyLaser and laparoscopic surgeryOncologic and radiologic diagnostic and surgical procedures. Dr. Zadina is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Testicle Lump, Scrotal Masses, Male Genital Sores, Loin Pain Hematuria Syndrome, and Ureteroscopy.

Scott Lee is an Otolaryngologist in Renton, Washington. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Infant Hearing Loss, Tongue Cancer, DFNB1, and Jones Syndrome. Dr. Lee is currently accepting new patients.

Bryan Serkin is an Otolaryngologist in Renton, Washington. Dr. Serkin is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Infant Hearing Loss, Thyroid Nodule, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Familial Deafness. Dr. Serkin is currently accepting new patients.

Shan Dong is a Urologist in Renton, Washington. Dr. Dong is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. Her top areas of expertise are UPJ Obstruction, Boils, Kidney Stones, Ureteroscopy, and Nephrectomy. Dr. Dong is currently accepting new patients.

Annie Ahn is an Otolaryngologist in Renton, Washington. Dr. Ahn is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. Her top areas of expertise are Infant Hearing Loss, DFNB1, Jones Syndrome, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Ahn is currently accepting new patients.

Nathan Tritle, MD, is a board-certified otolaryngologist and a Fellow of the American College of Surgeons. Dr. Tritle provides comprehensive medical and surgical treatment for patients with illnesses of the ears, nose, throat, and related structures of the head and neck. Common conditions he treats include allergies, sinusitis, tonsillitis and chronic ear infections. He also offers comprehensive thyroid cancer medical and surgical management.Dr. Tritle enjoys partnering with his patients to improve their health, with an emphasis on honest interactions and careful decision-making based on each individual’s situation. He loves to fix things and to see his patients smile.Away from work, Dr. Tritle enjoys outdoor activities and road trips with family, along with hiking, biking and skiing. Dr. Tritle is rated as an Advanced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Infant Hearing Loss, and Familial Deafness.

Charles V. Edmond Jr., MD, is board certified in otolaryngology and facial plastic and reconstructive surgery.Outside of the office, he enjoys woodworking, painting, sewing and cooking. He is also interested in jazz, blues, and R&B music. He loves his wife and small German automobiles, specifically the Porsche. Dr. Edmond is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Tongue Tie, Infant Hearing Loss, Empyema, and Sinusitis.

Christoph M. Prummer, MD, enjoys getting to know patients and working beside them to ensure their goals and wishes are met. He is honored to educate people about their condition, treatment options and to guide them through the entire process.Dr. Prummer likes helping individuals with a wide range of concerns—everything from chronic nasal discomfort and hoarseness to head and neck cancer. He has a special interest in treating patients with a history of hearing loss using cochlear implants and other implantable devices. He is also practiced at treating chronic middle ear infections.Dr. Prummer earned a Bachelor of Science in Zoology from Washington State University in Pullman, Washington. He earned a Doctorate of Medicine from the University of Washington School of Medicine in Seattle. He completed a residency in otorhinolaryngology at the Mayo Clinic College of Medicine in Rochester, Minnesota.Away from medicine, Dr. Prummer loves spending time with his wife and their three rambunctious children. He enjoys waterfowl, upland bird and big game hunting in both Western and Eastern Washington. He also likes hiking, horseback riding, traveling and barbecuing with his family. Dr. Prummer is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Low Nasal Bridge, Nasal Septal Hematoma, Perichondritis, and Nasal Flaring.

David Timme, MD, specializes in otolaryngology, including the medical and surgical management and treatment of patients with disorders of the ear, nose, throat, and related structures of the head and neck.Dr. Timme places a strong emphasis on listening carefully to each patient in order to obtain a thoughtful and accurate diagnosis. He offers care that is tailored to each patient in accordance with the latest technology and accepted medical standards.Dr. Timme is a member of the American Academy of Otolaryngology - Head and Neck Surgery, American Academy of Otolaryngic Allergy and American Medical Association. Dr. Timme is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Infant Hearing Loss, Tinnitus, Dry Mouth, Sialadenitis, and Tissue Biopsy.

John B. Bak, MD, is a board certified urologist, specializing in the treatment of adult and pediatric patients with urologic conditions. He has particular medical interest in treating urologic cancers, incontinence and impotence, and laparoscopic surgery for a range of conditions.Dr. Bak believes every patient should be treated with kindness and respect, and that patient education is just as important as treatment. He likes to involve his patients in the decision-making process and overall treatment plan for their health condition.In his leisure time, Dr. Bak enjoys golf, skiing, swimming and travel. Dr. Bak is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Urothelial Cancer, Ureteroscopy, and Reconstructive Urology Surgery.

Todd Jones is an Otolaryngologist in Puyallup, Washington. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Tonsil Stones, Empyema, Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Laryngectomy. Dr. Jones is currently accepting new patients.

Brian Mitchell is an Otolaryngologist in Gig Harbor, Washington. Dr. Mitchell is rated as an Experienced provider by MediFind in the treatment of Renal Oncocytoma. His top areas of expertise are Acinic Cell Carcinoma of Salivary Glands, Throat Cancer, Laryngeal Cancer, Gastrostomy, and Laryngectomy. Dr. Mitchell is currently accepting new patients.