Guest

Oct 5, 2025 for Removal of One Skin Tag, Mole, or Wart

"The Dr. is very knowledgeable and friendly. She put me at ease as we lasered an awkward area.

Leo

Sep 25, 2025 for Removal of One Skin Tag, Mole, or Wart

"Very nice facility and friendly staff."

Guest

Sep 12, 2025 for Removal of Five Skin Tags, Moles, or Warts

"Knowledgeable and very thorough. I appreciate the care"

jeanne

Aug 7, 2025 for Two Ultrasonic Body Sculpting/ Cellulite Sessions Thighs

Fantastic!! Very friendly and knowledgeable!!

Kari

Jun 27, 2025 for Removal of Five Skin Tags, Moles, or Warts

"Dr Leny is the best! Very simple and quick procedure. She explained everything clearly and made me feel comfortable."

Mister

Jun 26, 2025 for Ear Wax Removal- Ear Spa Experience ( 1 Session)

"My ear was cleaned and better now. Awesome place! Thanks."

Angeles

Angeles

May 14, 2025 for One Ultrasound with Micro Current Treatment for Full Face

"she is amazing Doctor. Love it"

Laura

Apr 29, 2025 for Removal of Three Skin Tags, Moles, or Warts

"Dr. Leny was amazing!! So informative and caring. I will definitely come back if I need any more skin tag removed!"

erica

Feb 5, 2025 for Removal of Five Skin Tags, Moles, or Warts

"Dr Leny is skillful and professional."

Kymberly

Oct 26, 2024 for Removal of Five Skin Tags, Moles, or Warts

"Great experience!"

Kimberly

Aug 21, 2015 for Three noninvasive cellulite treatments with detox: each voucher good for one treatment

"I was unexpectedly surprised with my experience at Highlands Naturopathic Physician, LLC and feel like I'm in good hands. I've been told before that a procedure wasn't going to hurt and was a little nervous about this first visit and what I was getting into. I left a happy camper, no pain what so ever and can't wait to see the actual results and continue my treatment. Looking forward to better health and happiness with this team."

Therese

Aug 7, 2015 for Two spider vein removal treatments

"Make sure to read and understand pretreatment procedures. No sun, no self tanners, etc. I wish the site specified "spider vein removal" preparations."

J

Jul 16, 2015 for Three noninvasive cellulite treatments with detox: each voucher good for one treatment

"Excellent communication and care."

Bridgett

May 23, 2015 for Two spider vein removal treatments

"The doctor was very knowledgeable and warm. I would definitely return here."

Danette

Feb 13, 2015 for Two spider vein removal treatments

"Dr. Leny is a true professional. She obviously loves her work and is very generous with her services. I would recommend her for her naturopathic physician advice as well as for her service for spider veins."

Caroline

Sep 15, 2014 for Four spider vein removal treatments

"Dr. Leny is not only very knowledgeable, she encourages you to ask questions and takes into consideration your total well-being. I highly recommend her. The office is welcoming and clean. The staff are friendly and professional."

pam

Sep 3, 2014 for Four spider vein removal treatments

"Great experience, very professional office"

michelle

May 2, 2014 for Two spider vein removal treatments

"Very friendly staff. Doctor was very knowledgable"

Amy

Mar 28, 2014 for Four spider vein removal treatments

"Make sure to follow any pre-treatment instructions. Located within a strip mall - kind of easy to drive by at first, make sure you leave a little early to give yourself time to get turned around if needed."

Janine

Jun 19, 2013 for Two spider vein removal treatments

"Professional and knowledgeable Naturopath."

Denise

Feb 19, 2013 for Two noninvasive spider-vein-removal treatments

"Received the help i was looking for. Knowledgeable, Helpful and Friendly!"

isabelle

Jan 25, 2013 for Four noninvasive spider-vein-removal treatments

"The Dr. And office staff are great!"

Anjl

Jan 25, 2013 for 3 skin tightening treatments for legs or abdominal region

"Dr and staff are fantastic! Relaxing and beneficial. I'll definitely be going back."

Susan

Apr 15, 2012 for Highlands Naturopathic Physician

"very friendly and pleasant atmosphere and staff :)"

Suzanne

Apr 11, 2012 for Highlands Naturopathic Physician

"Thank You! Dr Leny and staff were very supportive. Impressed with the Doctor's credentials,especially while raising young children! Services and remedies were well supplied also."

Lea

Mar 30, 2012 for Highlands Naturopathic Physician

"You guys made my experience enjoyable and made me want to come back and be a patient. Have recommended you to friends and when I'm done with my treatments I believe my friends will be so impressed that they will start coming also. Thanks"

Belinda

Mar 21, 2012 for Highlands Naturopathic Physician

"I will be back!"

Wendy

Mar 12, 2012 for Highlands Naturopathic Physician

"I will wait and see the results of treatment."

Rembie

Feb 19, 2012 for Highlands Naturopathic Physician

"staff very nice and accomodating, even though they did not have my appt in the books. Dr was willing to extend my coupon past the date due to issue I was un aware of. Thanx! Rembie Kattli"

Renee

Dec 25, 2011 for Highlands Naturopathic Physician

"Great experience, good service."

margaret

Dec 18, 2011 for Highlands Naturopathic Physician

"Thank you for a great day, your kindness to my sister and I, looking forward to our next appts."

Anita

Dec 12, 2011 for Highlands Naturopathic Physician

"Very thorough and competent; great service"

anna

Dec 11, 2011 for Highlands Naturopathic Physician

"The staff are friendly and caring, I have had 3 different series of treatments there and I am highly satisfied with results. I live in Tacoma and find the 30 mile trip to Renton well worth the drive."

Sheri

Dec 2, 2011 for Highlands Naturopathic Physician

"The experience was relaxing and informative, the staff was personable and kind."

Sanivel

Nov 6, 2011 for Highlands Naturopathic Physician

"Excellent."

Oksana

Oct 26, 2011 for Highlands Naturopathic Physician

"Dr. Leny Tiu is very nice, attentive, knowledgeable and caring doctor."

Chavely

Oct 25, 2011 for Highlands Naturopathic Physician

"I loved the accommodations :-)"

Trisha

Oct 25, 2011 for Highlands Naturopathic Physician

"The Dr. is very knowledgeable and friendly. She put me at ease as we lasered an awkward area."

Christina Sumalabe 

2024

I appreciate  the compassion  and knowledge  that Dr.leny  gives me in each visits I have been too. Diana is such a great person to keep me inform with my scheduling with Dr.leny upon my situations of my health,  I feel very confident  of her care  and her knowledge  of giving me to become  much a healthier person.  The atmosphere  is very soothing and much understanding staffs.

Jamie Roberts 

2023

I was really excited for my first visit and I was just excited for my second visit.  I appreciate the fact that Dr. Leny really listens to me so that she can find the best way to effectively help me. I am so glad that I was referred to her as I have shared my Vitality journey will a lot of my friends, once I start seeing the results it will open others eyes to the Gem that Dr. Leny really is.  Thank you :-)

Misty Warner 

2023

So far, with just the few appointments I’ve had, I’ve seen so many improvements and I’m so happy! I love that I can get chiropractic, acupuncture, massage and naturopathic care in one location and can easily schedule appointments online as well!

Education and Certifications:

Skill-based Recreational credential / Certification

• 2013 Zumba Instructor

• 2014 Tang Soo Do Traditional Korean Martial Arts

• 1999 Dance Minor University of Washington

• 1996 NAUI (National Association of Underwater Instructors) Scooba Diver

• 2019 ServSafe Certification

Medical

• December 2022 BioTe Certification

• March 2021 FEMA 700

• January 2021 FEMA 100 

• January 25 2021  BSL CPR Certification 

• July 2011 Alma Accent XL certification 

• September 2008  Skin Station certification

• January 2007 to present  DEA Registered

• March 2007 to present Washington State License Naturopathic Physician

• September 2000 to July 2004  Doctor of Naturopathic Medicine Southwest College of Naturopathic Medicine and Health Science  Tempe, AZ

• September 1995 to June 1999 B.S. in Botany and Dance Minor University of Washington  Seattle, WA

• 1992 to 1995 Benicia High School Benicia, CA

• 1994  Dental Radiology Certificate Sacramento Community College Sacramento, CA 

Medical Work Experience

March 2021 - October 2021

Public Health Medical Reserve Corp

Volunteer Vaccinator & WAIIS Data Entry                                                                                                                             

March 2021 - October 2021

Swedish Medicine

Volunteer Vaccinator

Volunteer Vaccinator The duties include drawing Pfizer COVID vaccines. Administering Pfizer vaccines. Scribe and enter Microsoft COVID data entry connected to Washington State Immunization Information System, WAIIS using VRAZ program. 

January 2021 to July 2021

Public Health COVID 

Auburn, WA 

Vaccine Handler, Registration Specialist, Educational Specialist, Mobile Team Units and Logistics                                                                                     

May 2008 to Present 

Highlands Naturopathic Physician, LLC 

Naturopathic Physician

Family naturopathic physician. Specializing in non-invasive aesthetic medicine and primary care physician. I administered vaccines such as Tdap, MMR and Varicella to adult and pediatric patients.  I also treat chronic illnesses such as allergy, back pain management, IBS, addiction, bipolar, depression, chemical sensitivity, chronic fatigue and many more. I use treatment modalities such as environmental medicine, Naturopathic medicine, botanical medicine, homeopathy, massage cupping, medical nutrition, scar treatment, trigger point therapy and multiple drug interaction management. 

February 2008 to 2009  

Compass Cascade Women’s Program 

Seattle, WA 

Volunteer Physician

One of Alternative Healthcare Access Campaign sites in which I provide Naturopathic medical care to women who are on a one-year transitional housing program. The medical care included botanical medicine, homeopathy, cupping massage, trigger point therapy and nutrition to prevent and cure illnesses.   

April 2003 to July 17 2004    

Douglas Laboratory   

Tempe, AZ                            

Sales Representative 

Student representative for Southwest College of Naturopathic Medicine and Health Science. Promoting supplements and providing information about certain products  (supplements) to students and staff. 

June 2002 to July 2004    

Southwest Naturopathic Medical Center        

Scottsdale, AZ

Two-year experience of patient care as a Naturopathic physician student intern.             

September 1998 to July 2000 

Cardiology Atherosclerosis Research

Seattle,WA 

Research Technologist I                      

Assisting in quantitative analysis of coronary angiograms from ongoing clinical trials of various cholesterol-lowering drugs. Measuring atherosclerosis progression using computer software (4D image) developed in the laboratory. Doing estimates of the percent stenosis using the angiogram film projection. Coding the lesions on the patient’s heart diagram from the doctor’s visual estimate. 

October 1996 to June 1997 

General Internal Medicine 

University of  Washington

Seattle, WA       

Research assistant                          

Research assistant in working with dog and human research projects analyzing blood samples, drawing blood from dogs, treating dogs, organizing and entering data on Microsoft excel. Centrifuging blood and plasma sample, Radiation testing the lab, disposing the laboratory wastes, cleaning the lab equipment.

July 1996 to December 1996

Children’s Hospital & Medical Center  

Seattle, WA    

Volunteer for Recreational Therapy Outpatient Clinic

Encouraging children to join into playing activities, report to Recreational Therapy and /or clinic personnel, observations which might be helpful, assist with planned and spontaneous activities, maintain order and supplies in play areas, help maintain toys/books in clinic waiting areas and exam rooms 

September 1995 to June 1996 

Cardiovascular Research      

University of Washington 

Student Research Assistant          

Coding patients diagnosis report, data entry, reference data entry, medical report database entry, Xerox, faxing, learning the physiology and anatomy of the heart , literature search, and filing charts

October 1992 to June 1994

Family Dental Office Benicia, CA

Office Receptionist and Radiologist 

Two years experience as a dental office receptionist. Certified dental radiologist. 

Laboratory:

Botany

University of Washington

Seattle, WA

pH, buffers, photometry, tissue culture and preparation of stock solution, measuring water potential, the Schardakov Dye technique, measuring osmotic potential using Vapor pressure osmometer, measuring water potential using pressure bomb, photosynthesis and the hill reaction, auxin-induced growth of coleoptiles, phytochrome, thin-layer chromatography, gas chromatography, simple and fractional distillation, gel electrophoresis, column chromatography, nuclear magnetic resonance spectroscopy.

Naturopathic physician  

Southwest College of Naturopathic Medicine and Health Science                  

Tempe , AZ

Production of tincture and fluid extracts, infusion, decoction, dry plant extracts, percolation, salve, glycerites, syrup, encapsulation, poultice and compress.

Teaching/ Lecturing Experience:

June to September 1997   

Autistic Therapist

Wallingford, CA

Teaching a child how to do simple basic sign language to help him communicate to others, help increase his vocabulary and listening skills, teaching him the environment to become familiar with family and friends and how to stay focus during learning time

September 1994 to June 1995 

First grade Teacher’s Assistant 

Mary Farmer Elementary School

Benicia, CA

Teaching children age 6 their alphabets and helping the children with their listening skills.

Other Information:

• Computer experience with Microsoft Vaccination Management Power BI and Dynamic 365, Microsoft 360, Teams, Sharepoint, Zoom, Washington Immunization, Information System, Solve, Microsoft Excel, Microsoft Word Perfect, Power point, Microsoft Outlook, Google Doc, Google Slides, Google Sheets, Yahoo web design, Google Cyber Security Certification

• Hobby  (painting, hiking, scuba diving, cross-stitching, cooking, learning to play the harmonica) 

• 1996 to 1997 University of Washington Aikido Club

• Belly Dancing 

• Black Belt in Tang Soo Do Karate

• Shotokan Karate

 Community Service:

2021 - Present 

Church Volunteer 

Hospitality Ministry, children's ministry, Transform Burien Community Resource Center

March 2021 - 2021

Public Health Reserve Corp

March 2008 to 2014  

Renton Kiwanis

August 2008 to 2009 

Renton Senior Center Volunteer

February 2008 to 2009   

Compass Cascade volunteer 

Alternate Healthcare Access Campaign 

September 2007 to 2009

Parent Teacher Association, Chairman decoration committee High School, Chair Ink Cartridge, Fund raising committee 

October 2007 to 2015

Church Volunteer Children Sunday School Renton, WA

November 2005 to 2005  

Mesa Community College Greenhouse volunteer Mesa, AZ

March 2005 to May 2006   

Rotary e-Club of the Southwest

March 2005 to 2006   

Sponsor to Public Broadcasting Station

March 2005 to May 2006   

Sponsor to YMCA Strong Kids Campaign

2004 to 2005     

Donator to Big Brother Big Sister 

November 2001 to 2003

Research Committee Southwest College of Naturopathic Medicine and Health Science Tempe, AZ     

2000 to September 2001

Library Committee Southwest College of Naturopathic Medicine and Health Science Tempe, AZ. 

July 1996 to December 1996 

Volunteer for Outpatient Clinic Recreational Therapy Children’s Hospital & Medical Center  Seattle, WA

May 1994 to June 1995

Vice President of Explorer Post 911 Volunteer Program Sutter Solano Medical Center Vallejo, CA   

January 1994 to June 1995

Nursing home Volunteer Fairfield Health Care Center Fairfield, CA

1994 to 1995

Key Club President Benicia High School Benicia, CA

1994 to 1995

Vice President of Asian Student In America Benicia High School, Benicia, CA 

Publication:

2001      The New England Journal of  Medicine. 

Vol. 345:1583-1592 November 29,2001 Coauthor of 

“Simvastatin and Niacin, Antioxidant vitamins, or The combination for the Prevention of Coronary Disease”

Culinary Experience: 

November 2018 to November 2020

Kikka Sushi/ AmazonGo

Tukwila, WA

Head Sushi Chef 

Production that ensures all Amazon / AmazonGo criteria in food safety and quality are met for all types of sushi and cooked foods. Monitoring production run, cooling and transportation of the product to pass all testing criteria that were required for each new AmazonGo site. Ensuring all Standard Operational Procedures (SOPs) and food safety protocol during production are met. Preventing cross contamination during food prep and production followed. Complying to NSF certification standards in kitchen organization, Critical Control Point (CCP) documentation and storage are being followed. Educating, correcting and setting a daily standard in worker hygiene are in compliance. Collecting test samples for the monthly and quarterly Micro-Chem Lab testing to comply with AmazonGo requirement and to comply with Acidification Sushi rice Certification. Monitoring central kitchen environmental safety which includes proper building maintenance of ice machines, three sink systems, sanitizer dispenser, walk-in freezer, walk-in refrigerator and reach-in refrigerators. Ensuring central kitchen passes Washington State Department of Agriculture (WSDA), National Sanitation Foundation (NSF) and AmazoGo inspection/ audit. 

August 2016 to May 2018    

Miyabi Sushi 

Tukwila, WA 

Sushi Chef, Prep and Saute Line Cook       

Documented and created a Manual for food preparation, sauté, and sushi station for Miyabi. Prep, line cook, sushi prep and sushi line. Task involves preparing ingredients, butchering, filleting fish, deboning chicken and preparing different parts for various dishes, butchering pork. chopping, cutting, dicing, shredding, julienne, mincing and fine cutting ingredients for each dish. Sautéing and assembling dishes based upon the recipe and plating specification of the presentation of each dish which is based on portion. 

Manila Sunset 

Tukwilla, WA 

Prep cook and line cook

Butchering chicken, fish, pig ears and pig stomach. Prepared vegetables for lumpia, sautéed vegetables. Make Puto bumbong grating it before steaming. Made and prepared pancit malabon. Made bibingka. 

Hardwok Cafe  

Bellevue, WA

Prep cook and line cook

Preparation of Taiwanese dishes includes knife cutting, steam, noodle preparation, salad, fry and plating. Inventory management for the entire restaurant. Standardization of food prep and plating. 

85C Bakery and Cafe 

Tukwilla, WA

Lead for Bread department 

Decorating the bread, baking them in a deck oven and convection ovens, proofing the dough to the specific size at multiple temperatures and humidity, training new employees for the bread department for the Lynnwood branch. 

Wildfin American Grill

Issaquah, WA

Pantry Line cook

Task involves preparing ingredients, chopping, cutting, dicing, shredding, julienne, mincing and fine cutting ingredients for each dish. Assembling dishes based upon the recipe and plating specification of the presentation of each dish which is based on portion by ounce. Cooking flatbread dishes and presenting it based upon type and specification of the dish. Creating seasonal desserts. 

Overlake Terrace Retirement Community Residential, Assisted and memory care 

Redmond, WA 

Prep and Line cook

Task involves preparing meals, chopping, cooking, baking desserts, carving meats, grilling, breading Italian meals and international meals for residence. Breakfast and brunch involves line cook for a variety of cooking styles of eggs. Meal preps are from scratch 90 percent of all meals. I also prepare meals for special needs residents that require their meals mechanically prepared and pureed. The Facility has two other kitchens in the building which I prepare in catering the meals and also prepare for special events such as Gala.