Summary

Dr. Lucas Leonhard specializes in otolaryngology-head and neck surgery, focusing on conditions affecting the ear, nose, throat, and related structures of the head and neck. He earned his medical degree from the University of Wisconsin School of Medicine & Public Health and brings a decade of experience to his practice. His expertise encompasses the comprehensive diagnosis and treatment of complex ENT disorders that can significantly impact patients' quality of life.

Dr. Leonhard practices throughout Wisconsin, with locations in Wausau and Madison, and maintains affiliations with Aspirus Wausau Hospital and Aspirus Merrill Hospital. He treats conditions such as serous otitis media, nasal polyps, and enlarged turbinates. His procedural expertise includes radio frequency volume reduction for nasal issues and comprehensive hearing evaluations through audiograms and specialized hearing tests. These services help patients breathe better, hear more clearly, and find relief from chronic ENT symptoms.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 10 years of experience
  • University Of Wisconsin School Of Medicine & Public Health
  • 1 specialty
  • 9 areas of expertise
  • 5 office locations
  • Male

Office Locations

Dr. Lucas Gregory Leonhard has 5 locations

Ent And Allergy Associates Sc

512 S 28th AveWausau, WI 54401
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. Lucas Gregory Leonhard

2639 University Ave Ste 201Madison, WI 53705

Aspirus Wausau Hospital

333 Pine Ridge BlvdWausau, WI 54401

Aspirus Merrill Hospital

601 S Center AveMerrill, WI 54452

Wausau Surgery Center

3801 STEWART AVEWAUSAU, WI 54401
Mon6:30 am - 5:00 pm
Tue6:30 am - 5:00 pm
Wed6:30 am - 5:00 pm
Thu6:30 am - 5:00 pm
Fri6:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Lucas Gregory Leonhard, MD
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Dr. Lucas Gregory Leonhard, MDDr. Rocky A Lipsman, MDDr. Andrew C Urquhart, MDDr. Ian Richard Swift, MD
Otolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryPlastic SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
3.7 
4.3 
10 Years of Experience 45 Years of Experience 43 Years of Experience 32 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, Chinese
Wausau , WIWausau , WIMarshfield , WIGillette , WY
Med School: University Of Wisconsin School Of Medicine & Public Health Med School: University Of Nebraska College Of Medicine Med School: University Of Stellenbosch Faculty Of Medicine And Health Sciences Med School: Pennsylvania State University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Lucas Gregory Leonhard

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Lucas Gregory Leonhard has the following specialty

Specialty Expertise

Dr. Lucas Gregory Leonhard has the following 9 areas of expertise

  • Allergies
  • Chronic Sinusitis
  • Deviated Septum
  • Facial Trauma
  • Hearing Loss
  • Polyps
  • Smell Disorders
  • Swallowing Disorders
  • Tumors

Certifications, License, & Education

10 Years Experience

Dr. Lucas Gregory Leonhard holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Medical School

Graduated from University Of Wisconsin School Of Medicine & Public Health in 2016.

NPI Number

Dr. Leonhard's NPI number is 1568825834.

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Frequently Asked Questions

Is Dr. Lucas Leonhard accepting new patients?
Dr. Lucas Leonhard is accepting new patients on Vitals. View Dr. Lucas Leonhard's profile on Vitals to make an appointment.
Does Dr. Lucas Leonhard accept my insurance?
You can see the insurance plans that Dr. Lucas Leonhard accepts on their Vitals profile.
Where is Dr. Lucas Leonhard's office located?
Dr. Lucas Leonhard's office is located at 512 S 28th Ave, Wausau, WI, 54401.
How can I make an appointment with Dr. Lucas Leonhard?
You can find contact information for Dr. Lucas Leonhard here on Vitals.
Does Dr. Lucas Leonhard accept virtual/telehealth appointments?
Dr. Lucas Leonhard has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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