See All Urologists in Lawrence Township, NJ
Dr. Gary Karlin, MD
Super Profile

Dr. Gary Karlin, MD

Urology*
5.0 (1)
Map Pin Small Lawrence Township, NJ
Accepting new patients
42 years of experience

Offers telehealth

Overview of Dr. Gary Karlin, MD

Dr. Gary Karlin, MD is a Urologist in Lawrence Township, NJ. Dr. Karlin specializes in Urology, has 42 years of experience, and is board certified in Urology. Dr. Karlin graduated from Rosalind Franklin University Chicago Medical School and is affiliated with Robert Wood Johnson University Hospital Hamilton and Capital Health Medical Center Hopewell. Dr. Karlin, completed a residency at Li Jewish Medical Center. Patients rated Dr. Karlin an average 5.0 star rating.

Dr. Karlin frequently treats conditions like Urinary Tract Infection (UTI), Urinary Incontinence, Sexual Disorders, Sexual Arousal Disorder, Male Sexual Arousal Disorders, Erectile Dysfunction, Testicular Dysfunction, Hypogonadism and Vesicoureteral Reflux along with other conditions at varying frequencies. Dr. Karlin is accepting new patients and accept Humana, UnitedHealthCare, Horizon Blue Cross Blue Shield of New Jersey, Aetna, CareFirst Blue Cross Blue Shield, Anthem, Cigna and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Advertisement
These providers are on the medical staff of Robert Wood Johnson University Hospital Hamilton
Compare with other Urologists
Compare Dr. Karlin with our nearby Urologists at Robert Wood Johnson University Hospital Hamilton
Photo: Dr. Watson John, MD
Dr. Watson John, MD
3.2 (15)
View Profile
Photo: Dr. Vitaly Zholudev, MD
Dr. Vitaly Zholudev, MD
4.6 (55)
View Profile
These providers are on the medical staff of Robert Wood Johnson University Hospital Hamilton.

Dr. Karlin's Office Locations

  1. 1
    Office
    2 Princess Rd Ste J, Lawrence Township, NJ 08648 Icon Directions Right Arrow Directions Phone Icon (609) 895-1991
  2. 2
    Office
    3131 Princeton Pike Ste 212, Lawrenceville, NJ 08648 Icon Directions Right Arrow Directions Phone Icon (609) 896-2950
  3. 3
    Summit Medical Group PA
    1 Diamond Hill Rd, Berkeley Heights, NJ 07922 Icon Directions Right Arrow Directions Phone Icon (908) 273-4300

Hospital Affiliations

Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.
  • Robert Wood Johnson University Hospital Hamilton
  • Capital Health Medical Center Hopewell

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.
Search for conditions or procedures.
Urinary Tract Infection (UTI)
Urinary Incontinence
Sexual Disorders
Urinary Tract Infection (UTI)
Urinary Incontinence
Sexual Disorders

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Urinary Tract Infection (UTI)
Urinary Incontinence
Sexual Disorders
Sexual Arousal Disorder
Male Sexual Arousal Disorders
Erectile Dysfunction
Testicular Dysfunction
Hypogonadism
Vesicoureteral Reflux
Enlarged Prostate (BPH)
Testicular Hypofunction
Kidney Stones
Elevated PSA (Prostate Specific Antigen)
Uroflowmetry
Prostate Cancer Screening Exam (DRE)
Bladder Surgery
Urinary Stones
Prostate Cancer
Blood in Urine (Hematuria)
Augmentation Cystoplasty
Bladder Stones
Urge Incontinence
Prostate Biopsy
Urinary Tract Cancer
Urinary Retention
Cystotomy
Hydronephrosis
Bladder Cancer
Prostatitis
Resection of Bladder Neck
Bladder Infection
Neurogenic Bladder
Scrotal Pain
Nighttime Urination (Nocturia)
Acute Bacterial Prostatitis
Polyuria
  • View other providers who treat Polyuria
Urethral Stricture
Acute Cystitis
Herpes Simplex Infection
Urinary Stone Removal (Litholapaxy)
Lithotripsy
Blood in Semen (Hematospermia)
Bedwetting
Cystometry
Balanoposthitis
Sexually Transmitted Diseases (STDs)
Complex Penile Surgery
Hydrocele
Ureteral Stones
Interstitial Cystitis
Peyronie's Disease
Chronic Cystitis
Balanitis
Vasectomy
Spermatocele
Chronic Prostatitis
Psychosexual Dysfunction
Chronic Bacterial Prostatitis
Overactive Bladder
Chronic Kidney Disease Stage III
Prostate Removal
Chronic Kidney Diseases
Phimosis
  • View other providers who treat Phimosis
Painful Urination (Dysuria)
Vaginal and Pelvic Prolapse
Pyonephrosis
Premature Ejaculation
Acute Kidney Infection
Atrophic Vaginitis
Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Bladder Atony
Bladder Carcinoma
Bladder Diverticulum
Chordee
  • View other providers who treat Chordee
Chronic Kidney Disease Stage I
Chronic Kidney Disease Stage II
Chronic Kidney Disease Stage IV
Chronic Kidney Disease Stage V
Congenital Obstruction of Ureteropelvic Junction
Congenital Renal Agenesis and Dysgenesis
End-Stage Renal Disease
Epididymitis
Epididymo - Orchitis
Genital Herpes
Genital Warts
Hypertensive Chronic Kidney Disease
Hypospadias
Incontinence
Irradiation Cystitis
Kidney Cancer
Kidney Infection
Kidney Stone Pain (Renal Colic)
Male Infertility
Orchitis
  • View other providers who treat Orchitis
Paraphimosis
Pelvic Abscess
Priapism
  • View other providers who treat Priapism
Prostate Cyst
Prostate Diseases
Prostate Stones
Renal Abscess
Restless Leg Syndrome
Sexual Orgasm Disorders
Sperm Abnormalities
Testicular Cancer
Testicular Hyperfunction
Testicular Torsion
Traumatic Acute Kidney Injury
Undescended Testicles
Ureteral Stricture or Kinking
Urethra Cancer
Urethral Stones
Urinary Hesitancy
Urinary-Genital Tract Fistula, Female
Urogenital Candidiasis
Vaginitis or Vaginosis
Varicose Veins Genital
Yeast Infections
Abscess or Fluid Incision and Drainage
Adrenalectomy
Bacteriuria Screening
Bladder Exstrophy Repair
Bladder Function Test
Bladder Repair Surgery
Bladder Scan
Chlamydia Infection Screening
Circumcision
Cystectomy
Cystoscopy
Destruction of Penile Lesion
Dipstick Urinalysis
Electronic Shock Wave Lithotripsy
Gonorrhea Screening
Herpes Simplex Screening
HIV Screening
Incomplete Circumcision Repair
Incontinence Sling Procedure
Kidney and Ureter Removal
Kidney Stone Removal, Closed
Laparoscopic Nephrectomy
Orchiectomy
Orchiopexy for Undescended Testicle
Penile Implants
Peyronie's Disease Injection Therapy
Prostate Cancer Screening
Prostate Procedures
Prostate Surgery
Radical Prostate Removal
Renal Transplant
Sexually Transmitted Infections Screening
STD Screening
Syphilis Screening
Trichomoniasis Screening
TURP (Transurethral Resection of Prostate) or Laser Destruction of Prostate
Ureteroscopic Lithotripsy
Ureterscopies
Urethral Dilation
Urological Surgery
Urology Procedure
Varicocelectomy or Hydrocelectomy
Wound Repair
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Humana
    • PA Insurance Services
    • UnitedHealthCare
    • Commercial Insurance Company
    • Curative
    • Horizon Blue Cross Blue Shield of New Jersey
    • EmblemHealth
    • Keystone Health Plan East
    • Oxford Health Plans
    • Aetna
    • Coventry Health Care
    • MagnaCare
    • MultiPlan
    • Amerihealth
    • Medicaid
    • CoreSource
    • Medicare
    • QualCare
    • CareFirst Blue Cross Blue Shield
    • Anthem
    • First Health
    • Cigna
    • Amerigroup (Wellpoint)
    • Blue Cross Blue Shield

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews

    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work
    5.0
    Average provider rating
    Based on 1 ratings
    Patient Ratings (1)
    5 Star
    (1)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
    Leave a review

    How was your appointment with Dr. Karlin?

    Sep 20, 2026
    Had stent removed. Great dr and makes you feel comfortable
    — Sep 20, 2026
    See more reviews on Healthgrades

    About Dr. Gary Karlin, MD

    Specialties*
    • Urology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 42 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1457334575
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Li Jewish Medical Center
    Residency
    Medical Education
    • Rosalind Franklin University Chicago Medical School
    Medical Education
    Board Certifications
    • Urology
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Gary Karlin, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Karlin is offering online scheduling or call the provider’s office for more information.

    Dr. Karlin accepts Humana, UnitedHealthCare, Horizon Blue Cross Blue Shield of New Jersey, Aetna, CareFirst Blue Cross Blue Shield, Anthem, Cigna and Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.

    Dr. Karlin has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Karlin has seen patients for Urinary Tract Infection (UTI), Urinary Incontinence, Sexual Disorders, Sexual Arousal Disorder, Male Sexual Arousal Disorders, Erectile Dysfunction, Testicular Dysfunction, Hypogonadism and Vesicoureteral Reflux, and more. You can see other conditions treated by Dr. Karlin on their profile. Please call the provider’s office to confirm all visit reasons.

    1 patients have reviewed Dr. Karlin. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Karlin.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Karlin, there are benefits to both methods. A person calling to schedule an with Dr. Karlin appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.
    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Karlin?
    Call now to make an appointment
    (609) 895-1991

    Explore More Providers

    View All Specialties

    Are you Dr. Gary Karlin, MD?

    Claim your profile through Healthgrades to keep it updated and reach more patients.

    It’s free and only takes a minute.

    CLAIM MY PROFILE

    Search

    Primary Care
    Close Icon

    In the event of a medical emergency, dial 911 or visit your closest emergency room immediately.

    © 2005-2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. See additional information.