Dr. Rena Ferguson, MD

Dr. Rena Ferguson, MD

Psychiatry  |  
Female  |  
Age 51
Insurances AcceptedSave
Dr. Rena Ferguson, MD is a psychiatry doctor who practices in Port Jefferson, NY. She is 51 years old and has been practicing for 22 years.

1000 Main St Ste G

Port Jefferson, NY 11777

Contact Information

(631) 760-1830

Insurance Accepted

  • Aetna
  • Cigna
  • Tricare

*Please verify this information when scheduling an appointment.

Learn about Dr. Ferguson

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas


See how frequently Dr. Ferguson performs your care needs compared to other doctors.

Major Depressive Disorder
more than 74% of peers
Psychosis Due to Mental Illness
more than 69% of peers
Psychiatric Diseases
more than 65% of peers

Dr. Ferguson's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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  • Psychiatry

Board Certifications

  • Psychiatry
    Accredited by: American Board of Psychiatry & Neurology*

Conditions Treated

  • ADHD and-or ADD
  • Adjustment Disorder
  • Alcoholism (Alcohol Dependence)
  • Anorexia
  • Anxiety
  • Autism
  • Bipolar Disorder
  • Bulimia
  • Cocaine Addiction
  • Combination Drug Dependence
  • Depersonalization Disorder
  • Developmental and Learning Disorders
  • Drug and Alcohol Dependence
  • Drug-Induced Mental Disorders
  • Dysthymia (Chronic Depression)
  • Dysthymia and Cyclothymia (Mood Disorders)
  • Eating Disorders
  • Emotional Disturbances of Childhood and Adolescence
  • Gender Dysphoria
  • Impulse Control Disorders
  • Major Depressive Disorder
  • Nondependent Alcohol Abuse
  • Nondependent Cocaine Abuse
  • Nondependent Drug and Alcohol Abuse
  • Nondependent Opioid Abuse
  • Obsessive-Compulsive Disorder (OCD)
  • Opioid Dependence
  • Phobia
  • Post-Traumatic Stress Disorder (PTSD)
  • Psychiatric Diseases
  • Psychosis
  • Psychosis Due to Mental Illness
  • Schizoaffective Disorder
  • Schizophrenia
  • Schizophreniform and Schizoaffective Disorder
  • Sedative, Hypnotic, or Anxiolytic Dependence


Read More


  • Family Psychotherapy
  • Psychiatric Evaluation
  • Psychotherapy and Psychophysiological Therapy (incl. Biofeedback)
  • Transcranial Magnetic Stimulation (TMS)

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • George Washington University / School Of Medicine and Health Sciences
    Medical School | Graduated 1995
  • National Naval Mc
    Internship Hospital | Completed 1996
  • National Capital Military Cons
    Residency Hospital | Completed 1999

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Ferguson has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Ferguson does not have any memberships or affiliations listed. If you are Dr. Ferguson and would like to add memberships or affiliations, please update your profile.

Dr. Ferguson's Reviews

Likelihood of recommending Dr. Ferguson to family and friends
based on 23 total reviews (6 with comments)
Dr. Ferguson's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (6)
in Kings Park, NY |
Do yourself a favor and find a new provider. She overdosed me on meds, charged me 200$ to tell disability I wasn't impaired and then skipped town.
in Lindenhurst, NY |
I have really enjoyed working with Dr. Ferguson in the past. She is great (can relate to her and she listens to the patient, values what you have to say/what you think you need)--the only issue I had was with office staff/communication. For example, there were a couple of times when the cost was raised significantly without notification and still expected.
in Long Island, NY |
Dr. Ferguson is one of the most amazing & compassionate psychiatrists I've ever had. She is always thinking of new ways to improve my treatment. I've also received TMS treatments from Dr. Ferguson's TMS coordinator, Caroline. Caroline goes above & beyond in providing care for TMS patients. Once in a blue moon they may run a little late, but they are obviously human. Every psychiatrist I've ever had has run late at some point--it's just the REALITY of mental health care. Be patient & get well!
in Holbrook, NY |
I saw her when I was 20,presenting problem: eating disorders, depression. She told me I was bipolar;gave me medications that made me feel worse. When I said that-she increased the dose. I felt like a zombie, developed a twitch & gained 80lbs. Came off meds, Saw a competent provider,&learned she misdiagnosed bipolar for severe OCD. Thankfully I have found relief through acupuncture & exercise because Dr. Fergusons incompetence and negligence made me never want to take medication or trust a doctor
East Meadow, NY |
I do not recommend her. The practice is poorly run and unresponsive. Unprofessional staff. Totally missed my diagnosis and lied about my problem to insurance. Wait was also terrible before and during visits.
Excellent psychiatrist. Great listener. Doesn't rush me out the door.
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Now Accepting New Patients
Dr. Ferguson accepts 3 insurance carriers
  • Aetna
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Tricare

*Please verify this information when scheduling an appointment.

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