Dr. Scott Manthei, DO

Ear, Nose, and ThroatMaleAge 63

Ear, Nose, and Throat

Dr. Scott Manthei, DO is an Otolaryngology (Ear, Nose & Throat) Specialist in Las Vegas, NV and has over 38 years of experience in the medical field. Dr. Manthei has extensive experience in Sleep Apnea. He graduated from Chicago College of Osteopathic Medicine in 1985. He is affiliated with Dignity Health St. Rose Dominican - Siena Campus. His office accepts new patients.

Dr. Scott Manthei, DO

Nevada Ear & Sinus Institute

3692 E Sunset Rd Las Vegas, NV 89120
Accepting new patients

Accepting new patients

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for Nevada
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Frequently Treated by Dr. Manthei

Based on treatment records, we have identified the following as areas of care that Dr. Manthei treats more often than their peers. If you are unsure whether Dr. Manthei treats other conditions, please contact the office at (702) 735-7668.

Sleep Apnea

Sleep-disordered breathing specialists diagnose and treat conditions, such as snoring or obstructive sleep apnea, in which breathing is interrupted during sleep, resulting in symptoms of fatigue, irritability and high blood pressure.Compare with other Sleep Apnea specialists.

Dr. Manthei is experienced in the area of Sleep Apnea. See the graph below to learn more about his experience.

Based on claims data for 2 conditions and procedures

Treatments
Dr. Manthei
Similar Providers
Sleep Apnea
Normal
Frequency
High
Frequency
Very High
Frequency

Check Dr. Manthei's experience treating your condition or procedure

Dr. Manthei's conditions and procedures:

  • Acute Laryngitis
  • Acute Sinusitis
  • Acute Tonsillitis
  • Acute Upper Respiratory Infection
  • All Headaches (incl. Migraine)
  • Allergic Rhinitis
  • Allergic Rhinitis Due to Pollen
  • Allergic Rhinoconjunctivitis
  • Anosmia
  • Bedsores
  • Bell's Palsy
  • Big Ears
  • Broken Nose
  • Chronic Adenoid Infection
  • Chronic Laryngitis
  • Chronic Sinusitis
  • Chronic Tonsillitis
  • Cleft Palate
  • Common Cold
  • Conductive Hearing Loss
  • Cough
  • Deafness
  • Deviated Septum
  • Dizziness
  • Dysphagia
  • Ear Ache
  • Earwax Buildup
  • Enlarged Turbinates
  • ENT Cancer
  • Eustachian Tube Dysfunction
  • Evaluation and Treatment of Sleep Disorders
  • Facial Fracture
  • Fiberoptic Endoscopic Evaluation of Swallowing (FEES)
  • Gastroesophageal Reflux Disease (GERD)
  • Head or Neck Lump or Swelling
  • Headache
  • Hoarse Voice (Dysphonia)
  • Labyrinthitis
  • Laryngeal Cancer
  • Laryngitis
  • Loss of Smell and-or Taste
  • Loss of Voice or Hoarse Voice
  • Malignant Otitis Externa
  • Maxillary and Malar Fractures
  • Meniere's Disease
  • Moles (Benign Skin Lesions)
  • Nasal Polyp
  • Nosebleed
  • Oral and-or Facial Cleft
  • Oral Cancer
  • Orbital Fracture
  • Otitis Media
  • Otosclerosis
  • Outer Ear Infection
  • Parathyroid (Gland) Disease
  • Parathyroid (Gland) Tumor: Other than Malignant
  • Perforated Eardrum
  • Peritonsillar Abscess
  • Pharyngitis
  • Postnasal Drip
  • Salivary Gland Cancer
  • Salivary Gland Cyst
  • Salivary Gland Stones and Inflammation
  • Sinusitis
  • Skin Cancer
  • Sleep Apnea
  • Throat Cancer (Hypopharyngeal)
  • Thyroid Cancer
  • Tinnitus
  • TMJ
  • Tongue Cancer
  • Tongue-Tie
  • Tonsil Cancer
  • Tonsillitis
  • Trigeminal Neuralgia
  • Vertigo
  • Vocal Cord Nodule
  • Vocal Cord Paralysis
  • Vocal Cord Polyp
  • Wheezing

Insurance Check

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Dr. Manthei accepts

Accepted insurance can change. Please double-check when making an appointment.

(702) 735-7668

Dr. Manthei accepts the following insurance:

Aetna
Anthem
National (BlueCard) PPO
Anthem Blue Cross Blue Shield
Anthem Blue Cross Blue Shield PPO
AvMed
Beech Street (Multiplan)
Blue Cross Blue Shield
Blue Cross Blue Shield of California
Select PPO
Bluegrass Family Health
CareFirst Blue Cross Blue Shield
HealthyBlue Advantage
Cigna
First Health
First Health (Coventry Health Care)
Humana
MultiPlan
PHCS
Tricare
Triwest
UnitedHealthCare
PacifiCare PPO
Worker's Compensation
Worker's Compensation WC

Dr. Manthei's Reviews

Likelihood to recommend Dr. Manthei

3.3

Based on 36 ratings

5 Star
56%
56%
4 Star
0%
0%
3 Star
3%
3%
2 Star
3%
3%
1 Star
39%
39%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
I’m a complicated patient with complicated health problems but Dr. Manthei always knows the medical treatment that will help me. He is my Superhero! Thanks, Dr. Manthei!
What went well
  • Explained conditions well
What could be improved
No results
Helpful
Wendy J. Smith – Feb 14, 2021
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Reply
The only Doctor who has been able to take of my allergies. Have been going to him for 25 years. Excellent!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Mar 05, 2020
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Reply
This man is not to be trusted and will take advantage of you if he can. I'd been dealing with tonsillitis for a long time and came to see him for that. I was anxious and concerned for my health and wanted to do anything I could to improve it. He took advantage of that by selling me on a septoplasty that I didn't need. (and I'll bet my left arm, he's done that to many more) I foolishly fell for his ploy and now, every time I touch my nose, I'm reminded of it. He didn't accomplish anything with the procedure except for making the structure of my nose weaker. It was all for nothing and he made money from it.
11 people found this helpful
Helpful
Dec 02, 2019
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Reply
I have had nothing but good experiences with Dr. Manthei. It is a little hard to get appointments with him but if you need a quick appointment they always try to get you in to see the PA. My wife and I have been going to him for years.
What went well
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
1 person found this helpful
Helpful
LAS VEGAS, NV – Jun 27, 2019
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Reply
I had a septoplasty performed by Dr. Manthei. He did a terrible job. I have to have the surgery re-done. I can hardly taste my food.
What went well
No results
What could be improved
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
12 people found this helpful
Helpful
Las Vegas, NV – Jun 17, 2019
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Reply
Horrific experience! Made everything worse. I’ve already had to have another surgery to fix what he screwed up. So bad.
What went well
No results
What could be improved
  • Office environment
  • Staff wasn't friendly
  • Long wait times
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
13 people found this helpful
Helpful
SoDisappointed in Las Vegas – Nov 28, 2018
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Reply
Dr. M was absolutely great in quickly assessing my sinus condition, which began with a traumatic baseball injury as a child. I had reconstructive surgery at 8 years old and later at age 42, now 71. My sinuses were a mess inside and Dr. M told me he could fix it with several procedures all done at once. He did an excellent job as did his nurse, Cindy, and Esmeralda, the surgery scheduler. I am now enjoying the ability to breath through my nose unrestricted for the first time in many years.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Thomas Mock in Henderson, NV – Aug 27, 2018
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Reply
This is from 4 FORMER patients...Dr. Manthies quality of care is horrible and as former patients we are warning you to choose another doctor!! He seriously overlooked issues in our care and did damage to us as well! Do not trust him!!! He needs to keep up with times and technology and he's an arrogant know it all, who knows nothing!! Please find another doctor..retire Manthie before you critically hurt or worse anyone else...read about it!
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Office environment
  • Staff wasn't friendly
  • Long wait times
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
10 people found this helpful
Helpful
4 FORMER PATIENTS/WARNING in NV – Aug 19, 2018
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Reply
I have suffered from chronic sinusitis, asthma, allergies & bronchitis. I had been to another ENT & had a horrible experience. My internist, Dr.Noel Chamian (also fantastic ) gave me a referral to Dr Manthei. Excellent is the only way to describe Dr Manthei, Cindy ( his assistant, & the entire office staff. He properly diagnosed the issue, prescribed appropriate medication & further testing. I did require sinus surgery. The end results are fantastic! Highly recommend ! Never felt better !!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
5 people found this helpful
Helpful
Connie Cook in Las Vegas, NV – Aug 23, 2017
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Reply
My husband starting having severe sinus & throat issues, we were scared & called Dr. Palacios/Dr.Manthei's office. To say they were accomodating would be an understatement. The front desk staff was so helpful, got us in right away. We saw Cindy, Dr. Manthei's nurse. She was so caring. Dr. Manthei was so thorough with the exam & really talked with me & my husband. Normally we feel rushed when we go see a doctor. But not here. I cannot emphasize enough the personal care we received from everyone.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
7 people found this helpful
Helpful
Jennifer W. in Las Vegas NV – Feb 09, 2017
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Reply
My daughter just graduated from UNLV and is starting Juilliard in August. She is a singer and has to be completely healthy when she starts Juilliard. Due to some vocal chord issues she had an ultra sound on 6/2. Due to mistakes, inefficiencies, and a doctor's vacation we still have been unable to get results..... Right now I would have to say Dr. Manthei's patients health and well being takes a back seat to most everything else on his calendar......
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Office environment
  • Staff wasn't friendly
  • Long wait times
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
16 people found this helpful
Helpful
Nicole Thomas in Henderson, NV – Jun 16, 2016
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About Me

Biography

Dr. Scott Manthei, DO is an Otolaryngology (Ear, Nose & Throat) Specialist in Las Vegas, NV and has over 38 years of experience in the medical field. Dr....Read more

Specialties

  • Ear, Nose, and Throat
  • Cosmetic, Plastic & Reconstructive Surgery
  • Laryngology
  • Otolaryngic Allergy
  • Otolaryngology-Head and Neck Surgery

Education

1990
Pontiac Osteopathic Hospital
Residency Hospital
1986
Mt Clemons General Hospital
Internship Hospital
1985
Chicago College of Osteopathic Medicine
Medical School
1985
Chicago College of Osteopathic Medicine / Midwestern University
Medical School
University of Michigan / Ann Arbor
Undergraduate School
,

Languages

  • English
  • Chinese
  • Spanish
  • Tagalog

Frequently Asked Questions

What is the best way to schedule an appointment with Dr. Scott Manthei, DO?

Find contact information here to make an appointment.

Does Dr. Scott Manthei, DO accept any insurance plans?

A list of accepted insurance providers is available on the Healthgrades insurance check. It is always a good idea to verify your insurance when making an appointment.

Does Dr. Scott Manthei, DO accept new patients?

New patients are generally accepted by Dr. Scott Manthei, DO on Healthgrades. To arrange an appointment, call the number on Dr. Manthei's profile.

What are Dr. Scott Manthei, DO's top areas of expertise?

Dr. Manthei specializes in Sleep Apnea. See more on Healthgrades.

What conditions does Dr. Scott Manthei, DO treat?

Dr. Manthei frequently treats the following conditions: Trigeminal Neuralgia, Postnasal Drip, and Sinusitis. See more on Healthgrades.

What is Dr. Scott Manthei, DO's office address?

Dr. Manthei's office is located at 3692 E Sunset Rd, Las Vegas, NV 89120. You can find other locations and directions on Healthgrades.

What languages is Dr. Scott Manthei, DO fluent in?

Dr. Manthei is able to speak Spanish, Tagalog, and Chinese. View profile to see all.

Is Dr. Scott Manthei, DO affiliated with any hospitals?

Dr. Scott Manthei, DO is affiliated with Dignity Health St. Rose Dominican - Siena Campus.

How much experience does Dr. Scott Manthei, DO have?

Dr. Manthei has over 37 years of healthcare experience.

Does Dr. Scott Manthei, DO receive good ratings from patients?

There is a star rating of 3.3/5 for Dr. Scott Manthei, DO. Patients say that the appointment wasn't rushed and the provider explained conditions well. See all patient feedback on Healthgrades.

Locations

Nevada Ear & Sinus Institute

Nevada Ear & Sinus Institute3692 E Sunset Rd Las Vegas, NV 89120
1

Affiliated Hospitals

Dr. Manthei is affiliated with the following hospital. Select the hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Dignity Health St. Rose Dominican - Siena Campus

Henderson, NV

71% Patients that would definitely recommend, 1% higher than the national average