YZ
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zak, Surgeon in Redwood City, CA?
Dr. Yulia Zak, MD is a Surgeon, who primarily practices in Redwood City, CA with 2 additional practice locations. She is board certified. Dr. Zak is fluent in English, Russian, and Ukrainian, and is currently seeing new patients. Dr. Zak’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zak’s office at (650) 723-4000.
What languages does Dr. Zak speak?
Dr. Zak and their clinical team can communicate with patients in the following languages:
English
Russian
Ukrainian
What conditions does Dr. Zak treat?
As a Surgeon, Dr. Zak diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Zak. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Severe Obesity
- Obesity
- Overweight
- Class 3 Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Body Weight
- Morbid Obesity
- Extreme Obesity
- Excess Weight
- Being Overweight
- High BMI
- High Body Mass Index
- High BMI (Overweight)
- Pre-Obesity
- BMI Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
- E669: Obesity, unspecified
- Z684: Body mass index [BMI] 40 or greater, adult
- E663: Overweight
- E66813: Obesity, class 3
Also known as:
- Groin Hernia (One Side)
- Incisional Hernia
- Umbilical Hernia
- Diaphragmatic Hernia
- Ventral Hernia
- Hernia
- Inguinal Hernia
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
- Post-surgical Hernia
- Surgical Incision Hernia
- Scar Hernia
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
- Hiatal Hernia
- Hernia of the Diaphragm
- Abdominal Wall Hernia
- Epigastric Hernia
- Spigelian Hernia
ICD-10 Codes:
- K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
- K432: Incisional hernia without obstruction or gangrene
- K429: Umbilical hernia without obstruction or gangrene
- K449: Diaphragmatic hernia without obstruction or gangrene
- K439: Ventral hernia without obstruction or gangrene
Also known as:
- Nutrition Counseling
- Nutrition
- Dietary advice
- Nutritional guidance
- Healthy eating counseling
ICD-10 Codes:
- Z713: Dietary counseling and surveillance
Also known as:
- Other Pre-Procedure Examination
- Pre-Procedure Lab Tests
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
- Z01812: Encounter for preprocedural laboratory examination
Also known as:
- Bariatric Surgery Status
- Weight Loss Surgery
- Weight-loss (Metabolic & Bariatric) Surgery
- Weight Loss Surgery History
- Gastric Bypass Status
- Sleeve Gastrectomy Status
ICD-10 Codes:
- Z9884: Bariatric surgery status
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
Also known as:
- Other Post-Surgery Condition
- Postoperative State
- Recovery After Surgery
- Surgical Follow-up
ICD-10 Codes:
- Z98890: Other specified postprocedural states
Also known as:
- Bilateral Inguinal Hernia
- Hernia
- Inguinal Hernia
- Double Groin Hernia
- Hernia in Both Groins
- Non-obstructed Inguinal Hernia
ICD-10 Codes:
- K4020: Bilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
Also known as:
- Stomach Removal
- Stomach Disorder
- Gastrectomy
- Absence of Stomach
- Missing Stomach
ICD-10 Codes:
- Z903: Acquired absence of stomach [part of]
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Gallstones with Chronic Gallbladder Inflammation
- Bile Duct Disease
- Gallstones
- Chronic cholecystitis with gallstones
- Long-term gallbladder inflammation
ICD-10 Codes:
- K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
Which procedures does Dr. Zak perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Yulia Zak may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. Zak's office.
Does Dr. Zak accept my insurance?
Dr. Zak accepts most major insurance plans. Important: Please call our office at (650) 723-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zak accept in Redwood City, CA?
Dr. Zak in Redwood City, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
Centene
Central California Alliance for Health
CVS Health (formerly Aetna)
Medicaid
Medicare
Santa Clara Family Health Plan
UnitedHealthcare
Valley Health Plan
View All Insurances
Where is Dr. Zak's office located?
What is Dr. Zak's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zak's National Provider Identifier (NPI) number is 1720251333.
What common questions do patients ask about Dr. Zak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zak
What is Dr. Yulia Zak's specialty?
Dr. Zak is a Surgeon near Redwood City, CA. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Zak to book an appointment today.
Is this Dr. Yulia Zak affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zak is affiliated with Stanford Health Care - Stanford Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Surgeon?
Explore Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Yulia Zak accepting new patients in Redwood City, CA?
Yes, Dr. Yulia Zak is accepting new patients at this time.
Does Dr. Yulia Zak offer online booking?
Please contact Dr. Zak's office at (650) 723-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Yulia Zak?
Please contact Dr. Zak's office at (650) 723-4000 for information regarding telehealth appointment availability or for scheduling assistance.
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