Dr. Mark Lassise, MD

Addiction Psychiatry ·  Male · Age 67

Dr. Lassise

Mason City Clinic, P.C.

520 S Pierce Ave Ste 204 Mason City, IA 50401

Make an Appointment

(641) 494-5170


Dr. Mark Lassise, MD is an addiction psychiatry specialist in Mason City, IA and has been practicing for 35 years. He graduated from University Of Colorado At Denver in 1980 and specializes in addiction psychiatry.


At a glance

  • Explains conditions well . Patients said this doctor explains conditions well. See reviews
  • Good patient care . Patients said they had exceptional care at this hospital. See hospitals
  • Low wait times . Patients are usually seen in 10 minutes or less.

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Dr. Lassise accepts

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(641) 494-5170

Dr. Lassise accepts the following insurance:

Blue Cross Blue Shield
Blue Card PPO
Cigna
Cigna PPO
Open Access Plus
MultiPlan
MultiPlan PPO
PHCS Network PPO
Wellmark Blue Cross and Blue Shield
Alliance Select

Background Check

Healthgrades does not collect malpractice claims information for Iowa
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

Experience Check

Check if Dr. Lassise treats your condition or procedure

Dr. Lassise's conditions and procedures:

  • ADHD and-or ADD
  • Adjustment Disorder
  • Alcohol-Induced Mental Disorders
  • Alcoholism (Alcohol Dependence)
  • Amphetamine and Other Psychostimulant Dependence
  • Antisocial Personality Disorder
  • Anxiety
  • Autism
  • Bipolar Disorder
  • Borderline Personality Disorder
  • Combination Drug Dependence
  • Confusion
  • Conversion Disorder
  • Delusional Disorder
  • Developmental and Learning Disorders
  • Dissociative, Conversion, and Factitious Disorders
  • Drug and Alcohol Dependence
  • Drug-Induced Mental Disorders
  • Dysthymia (Chronic Depression)
  • Dysthymia and Cyclothymia (Mood Disorders)
  • Emotional Disturbances of Childhood and Adolescence
  • Factitious Disorders
  • Family Psychotherapy
  • Gender Dysphoria
  • Homicidal Ideation
  • Impulse Control Disorders
  • Major Depressive Disorder
  • Marijuana Addiction
  • Nondependent Alcohol Abuse
  • Nondependent Amphetamine or Related Acting Sympathomimetic Abuse
  • Nondependent Antidepressant Abuse
  • Nondependent Cocaine Abuse
  • Nondependent Drug and Alcohol Abuse
  • Nondependent Marijuana Abuse
  • Nondependent Opioid Abuse
  • Nondependent Sedative, Hypnotic, or Anxiolytic Abuse
  • Obsessive-Compulsive Disorder (OCD)
  • Obsessive-Compulsive Personality Disorder (OCPD)
  • Opioid Dependence
  • Paranoid Personality Disorder
  • Personality Disorders
  • Phobia
  • Post-Traumatic Stress Disorder (PTSD)
  • Psychiatric Diseases
  • Psychiatric Evaluation
  • Psychiatric Medication Therapy
  • Psychogenic Disorders (incl. Psychogenic Pain)
  • Psychosis
  • Psychosis Due to Mental Illness
  • Psychotherapy and Psychophysiological Therapy (incl. Biofeedback)
  • Schizoaffective Disorder
  • Schizoid and Schizotypal Personality Disorder
  • Schizophrenia
  • Schizophreniform and Schizoaffective Disorder
  • Schizophreniform Disorder
  • Sedative, Hypnotic, or Anxiolytic Dependence
  • Somatoform Disorders
  • Speech, Language and Learning Disorders
  • Suicidal Ideation
  • Tobacco Use Disorder

Dr. Lassise's Reviews

Likelihood to recommend Dr. Lassise

4.8

Based on 24 reviews

5 Stars
95.83333333333333%
(23)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
4.166666666666667%
(1)

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Average Reported Wait Time
  • Under 10 minutes
Dr. Lassise's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Mark Lassise, MD
RecentHighestLowestMost Helpful
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Checkups are always pleasant and helpful; willing to take extra time if necessary. All staff is pleasant and helpful.
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I was very pleased with my talk with Dr. Mark Lassise. He really understood my problems and where I needed help. Thank you, Dr. Lassise. Garnet Roney
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I wish there were more drs like him. So easy to talk to.
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Will give new medication another chance after our discussion. I'm hoping against hope it does it's job and food cravings go away and fast! Merry Christmas and Happy New Year!
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I ENJOY TALKING TO DR LASSISE WHEN I AM THERE FOR MY APPOINTMENT AND I FEEL GOOD ABOUT MYSELF WHEN I LEAVE THE APPOINTMENT.
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I have had Dr. Lassise in the past he is the best Dr, psychiatrist I have EVER had!! I truly miss him. I'm now in Waco, Texas.
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He has treated me for 36 years. I have confidence in him. Very knowledgeable listens and helps me remember skills when I am in a manic episode,ptsd,Or bpd.
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Very understanding and listened to everything that i said
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Dr. Lassise is a great psychiatrist! Open to patient suggestions and incredibly supportive.
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About Me

Biography

Dr. Mark E. Lassise is board-certified in Psychiatry and Neurology, with additional qualifications in Addiction Medicine, and has treated patients at Mason City Clinic since 1997. With over 25 years of practice experience and extensive training, Dr. ...

Specialties

  • Addiction Psychiatry

Board Certifications

Education

1984
Mayo Grad School Med/Mayo Fndn
Residency Hospital
1984
Mayo Grad School Of Medicine
Internship Hospital
1980
University Of Colorado At Denver
Medical School
1977
University Of Montana
Undergraduate School
1984
1984
1980
1977

Awards

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Lassise treats patients.

Learn more

71% Patient experience rating, 2% higher than the national average

71% Patient experience rating, 2% higher than the national average