Barbara L. Niklas, MSN, CPNP

Accepting New Patients
Offers Video Visits
955 West Imperial Highway, Suite 200
Brea, CA 92821
2257.6 miles away
Medical Groups & Affiliations
This provider is part of the larger Providence network and you may be able to access providers, hospitals, and services with the following groups:
  • Mission Heritage Medical Group and Affiliated Physicians
  • St. Joseph Heritage Medical Group and Affiliated Physicians
  • St. Jude Heritage Medical Group and Affiliated Physicians
Speaks: English
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St. Jude Heritage Brea - Primary Care Suite 200

955 West Imperial Highway, Suite 200, Brea, CA 92821

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About Barbara L. Niklas

As a Certified Pediatric Nurse Practitioner (CPNP), I see children of all ages, from newborns to young adults. I provide a wide range of excellent health care, whether a child is well and just needs a check up or is ill and requires care. After graduating with a bachelors of science in nursing at the University of San Francisco, I completed my Nurse Practitioner education, earning a masters of science in nursing from California State University, Long Beach. Certified by the National Board of Pediatric Nurse Practitioners and Associates, I have worked as a CPNP since 1986. I thoroughly enjoy caring for children and also serving as a lactation educator and Basic Life Support CPR instructor.

When I’m not working, I enjoy spending time with my husband and two sons as well as camping, skiing and hiking.

St. Jude Heritage Brea - Primary Care Suite 200
955 West Imperial Highway, Suite 200
Brea, CA 92821

Medical Groups & Affiliations
St. Jude Heritage Medical Group

Affiliated Locations
Providence St. Jude Medical Center

Clinical Interests

  • Abdominal Pain
  • Abnormal Weight Loss
  • Abrasion
  • Acne
  • Acute Back Pain
  • Adolescent Psychology
  • Adolescent Scoliosis
  • Allergic Contact Dermatitis
  • Allergic Urticaria
  • Anemia
  • Angioma
  • Ankle Injury
  • Anxiety
  • Arm Injury
  • Arm Pain
  • Asperger Syndrome
  • Asthma
  • Attention Deficit Disorder
  • Attention Deficit Hyperactivity Disorder
  • Autism
  • Back Muscle Injury
  • Back Muscle Pain
  • Back Pain
  • Behavioral Disorders
  • Bipolar Disorder
  • Birthmark
  • Blister
  • Blood In Stool
  • Brain Concussion
  • Breast Discharge
  • Bullying
  • Burns
  • Camp Physicals
  • Candidiasis
  • Celiac Disease
  • Cellulitis
  • Cellulitis Of The Buttock
  • Cellulitis Of The Neck
  • Cellulitis Of Trunk
  • Childhood Obesity
  • Childhood Onset Fluency Disorder
  • Chlamydia
  • Chronic Kidney Disease (Ckd)
  • Cold Sore
  • Concussion
  • Concussion Testing
  • Conduct Disorder
  • Congenital Ear Deformity
  • Conjunctivitis
  • Constipation
  • Cough
  • Cradle Cap
  • Delayed Puberty
  • Depressed Mood
  • Depression
  • Dermatitis
  • Developmental Assessment
  • Diaper Rash
  • Diarrhea
  • Drug Dependence
  • Drug Test
  • Dry Scalp
  • Dry Skin
  • Dysmenorrhea
  • Ear Infections
  • Eating Disorders
  • Eczema Herpeticum
  • Elbow Pain
  • Elbow Sprain
  • Encopresis
  • Epilepsy
  • Erythema Marginatum
  • Feeding Problems
  • Fever
  • Fever Of Unknown Origin
  • Fever With Chills
  • First Degree Burns
  • Folliculitis
  • Food Allergy
  • Food Intolerances
  • Foot Pain
  • Foreign Body (Airway)
  • Frenectomy
  • Gastroenteritis
  • Gastroesophageal Reflux Disease
  • Gastroesophageal Reflux Disease In Infancy
  • Geographic Tongue
  • Grave's Disease
  • Growth Failure
  • Hamstring Injury
  • Hepatitis
  • Herpetic Whitlow
  • Hip Pain
  • Hyperbilirubinemia
  • Hyperthyroidism
  • Impetigo
  • Infant Respiratory Distress Syndrome
  • Infantile Cerebral Palsy
  • Infantile Hemangioma
  • Infection Of Kidney
  • Influenza
  • Irregular Menstruation
  • Irritability
  • Itching
  • Jaundice
  • Joint Sprain
  • Knee Injury
  • Knee Pain
  • Labial Adhesions
  • Lazy Eye
  • Learning Disabilities
  • Learning Disorders
  • Leg Injury
  • Leg Pain
  • Lethargy
  • Lice
  • Ligament Injury
  • Limp
  • Malaise And Fatigue
  • Mental Health Disorders
  • Methicillin Resistant Staphylococcus Aureus
  • Mmr Vaccine
  • Molluscum Contagiosum
  • Mood Symptoms
  • Mumps
  • Muscle Cramps
  • Muscle Injury
  • Muscle Strain
  • Muscle Tears
  • Mycoplasma Infection
  • Nausea
  • Neck Muscle Injury
  • Neonatal Acne
  • Nevus
  • Newborn Care
  • Newborn Feeding Problems
  • Night Sweats
  • Nightmares
  • Norovirus
  • Nutrition And Supplement Issues
  • Obesity
  • Osgood Schlatter Disease
  • Otalgia
  • Overuse Injury
  • Patellofemoral Syndrome
  • Perioral Dermatitis
  • Persistent Vomiting
  • Pertussis
  • Pharyngitis
  • Pityriasis
  • Plantar Wart
  • Pneumonia
  • Poison Ivy
  • Precocious Puberty
  • Premature Birth
  • Psoriasis
  • Reactive Airway Disease
  • Rectal Bleeding
  • Respiratory Syncytial Virus
  • Retinopathy Of Prematurity
  • Right Lower Quadrant Pain
  • Running Injury
  • Scab
  • Scaly Skin
  • Scarlet Fever
  • School Anxiety
  • School Physical
  • Seasonal Allergies
  • Seborrheic Dermatitis
  • Secondary Enuresis
  • Sensitive Skin
  • Sever's Disease
  • Sexually Transmitted Disease (Std)
  • Shin Splints
  • Shoulder Injury
  • Shoulder Pain
  • Sickle Cell Disease
  • Skin Disease
  • Skin Tag
  • Sleep Disorders
  • Sleep Terrors
  • Snoring
  • Sore Throat
  • Sports Physical Exam
  • Sports Related Ankle Injury
  • Sports Related Concussion Testing
  • Sports Related Foot Injury
  • Sports Related Injury
  • Sprain
  • Staphylococcus Infections
  • Stomach Cramps
  • Stomach Pain
  • Stool Changes
  • Strep Throat
  • Streptococcal Infections
  • Substance Addiction
  • Sudden Infant Death Syndrome
  • Sunburn
  • Syncope
  • Teething
  • Tinea Capitis
  • Tinea Corporis
  • Tinea Cruris
  • Tinea Infection
  • Tinea Pedis
  • Tongue Sores
  • Travel Medicine
  • Traveler's Diarrhea
  • Upper Lip Tie
  • Urinary Tract Infection
  • Urticaria
  • Vaccinations
  • Viral Exanthem
  • Virtual Care
  • Vomiting
  • Warts
  • Weight Problem
  • Well Child Exam
  • Wrist Pain
  • Wrist Sprain