Staff Bios

Catherine Picken, M.D.
Thomas Troost, M.D.

Caterina Willson, Au.D, CCC-A

 


Dr. Cathy Picken
:

Although a native of Illinois, Dr. Picken has lived and worked in Washington for over 20 years.  She graduated summa cum laude from Knox College in Galesburg, Illinois, and then graduated from Northwestern University Medical School.  She completed her internship and two years of residency in General Surgery at Northwestern before coming to Washington as a clinical fellow at the National Heart, Lung and Blood Institute, Surgical Branch.  After selecting Head and Neck Surgery as her career choice, she completed four years of residency in Otolaryngology-Head and Neck Surgery at Georgetown University Medical Center.

During her early career, she served as the Chief, Division of Otolaryngology-Head and Neck Surgery at the Veteran’s Administration Medical Center in Washington for four years before joining the Department of Otolaryngology-Head and Neck Surgery at Georgetown full-time.  She was with Georgetown University for over ten years prior to entering private practice.  Dr. Picken received numerous awards while at Georgetown, including teaching awards, a Special Citation for Clinical Excellence, and recognition in the hospital’s Gallery of Service Excellence every year since it was instituted.  She has been cited in Washingtonian magazine’s “Top Doctors”, Who’s Who, and Best Doctor’s in America.  Currently, she serves as a member of the Board of Directors of the Georgetown University Hospital.

Dr. Picken has gained recognition in the community for her experience and expertise in nasal and sinus problems including polyps, tumors and complex revision procedures; evaluation and treatment of sleep disorders; and head and neck tumors including benign and malignant disorders of the salivary glands, thyroid and parathyroid glands, neck, mouth, throat and voicebox. 

View Dr. Picken's Curriculum Vitae  (in Adobe Acrobat format)

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Dr. Thomas Troost
:

Dr. Troost is an honors graduate of Yale University and received his MD & PhD degrees from Georgetown University.  He did a Microbiology fellowship at the Institute of Genetics in Moscow, Russia for one year.  He completed his residency training in Otolaryngology - Head & Neck Surgery in 1988 from Georgetown University and is board certified in Otolaryngology and a Fellow in the American College of Surgeons.  He was selected in 1999 as one of The Best Doctors in America, Washingtonian Magazine's Top Doctors and Who’s Who in Medicine.

Dr. Troost has had nine years of specialization at Georgetown University Hospital's Department of Otolaryngology - Head & Neck Surgery managing sinus diseases medically and surgically with the latest in technologies including computer-guided endoscopic sinus surgery. He also has special expertise in the management of voice disorders including spasmodic dysphonia with Botulinum Toxin injection, vocal cord paralysis evaluation and rehabilitation, as well as the latest in medical and laryngeal microsurgery techniques.  His office has the latest diagnostic technologies including videostroboscopic vocal cord analysis for the evaluation and treatment of those with voice problems.

Specializing in the practice of general Otolaryngology - Head & Neck Surgery with special expertise in:

  • Chronic sinusitis / Nasal polyposis / Computer guided endoscopic sinus surgery / Revision surgeries / Orbital & Optic nerve decompressions / CSF leak repair

  • Smell & Taste disorders

  • Sleep apnea, Snoring & Nasal obstruction treatment by Somnoplasty

  • Voice disorders / BoTox treatment of spasmodic dysphonia / Diagnosis & management of vocal cord paralysis / Vocal cord microsurgery / Videostroboscopic evaluation of vocal cord motion / Care of the professional voice user

View Dr. Troost's Curriculum Vitae (in Adobe Acrobat format)

(click to download a free version of Adobe Acrobat Reader)

 


Caterina Willson

Caterina Willson, Au.D, CCC-A, graduated from the University of Colorado at Boulder with a Bachelors degree in Speech and Hearing Sciences and Psychology in 2000. She received her doctorate in Audiology in May 2006. During graduate school, she had the opportunity to work at five different student internship positions, including various hospitals, ENT offices and schools; she did her year-long clinical externship at Colorado Otolaryngology Associates, the largest Ear, Nose and Throat practice in southern Colorado. At this office she did diagnostic testing for hearing and balance and fit hearing aids. She saw a large variety of patients, from young children through adults.

Dr. Willson began working with The Washington Audiology Center in September of 2006. At The Washington Audiology Center, Dr. Willson does a broad range or diagnostic testing for hearing and balance and fit hearing aids. She enjoys spending time with her husband and son in her spare time.

View Dr. Willson's Curriculum Vitae (in Adobe Acrobat format)

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