William W. Zhou, Mph, Ms Email and Phone Number
William W. Zhou, Mph, Ms work email
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William W. Zhou, Mph, Ms personal email
Data scientist with modeling experience driving business results within healthcare sector. Fluent with Python and R and various cloud / big data platforms. Skills & Expertise:Programming: Python (Sklearn | NLTK | Pandas | Numpy | Scrapy), R (dplyr | Shiny ), SQL, BashMachine Learning: Regression, Classification, Tree, Natural language processing, KNN, Neural Network, Deep LearningBig Data: AWS, Apache Spark (RDD, MLlib), Databricks, Hadoop, Hive, PigBusiness Intelligence / Data Visualization: Tableau, SPSS, SAS, ggplot2, matplotlib, seaborn Project Management: Agile, Lean methodology
Memorial Sloan Kettering Cancer Center
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Senior Data Scientist - Operational ExcellenceMemorial Sloan Kettering Cancer Center Nov 2021 - PresentNew York, Ny, Us
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Data Scientist - Operational Excellence/Advance Practice ProviderMemorial Sloan Kettering Cancer Center Feb 2020 - Nov 2021New York, Ny, Us
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Data Scientist - Critical Care CenterMemorial Sloan Kettering Cancer Center Feb 2019 - Feb 2020New York, Ny, Us• Developed , managed and maintained realtime ICU phamacy management system to help ICU pharmacists make timely clinical decisions. • Improved Respiratory therapy Team operation efficiency by creating real-time grease-board reporting real-time respiratory insufficient patients' location / treatment request & plan.
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Informatics Specialist - Critical Care CenterMemorial Sloan Kettering Cancer Center Dec 2017 - Jan 2019New York, Ny, Us• Improving ICU sepsis quality control by optimizing sepsis prediction model, embedding algorithm in EMR system and establishing sepsis monitoring system.• Improved quarterly state reporting efficiency by establishing standardized data pipeline with SQL/Python and creating sepsis chart review webtool with ASP.NET.• Established departmental business intelligence system by creating and managing 10+ dashboards to monitor census and key quality metrics.
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Data Analyst - Quality, Safety And Practice InnovativeNyu Langone Medical Center Dec 2015 - Dec 2017New York, Ny, Us• Cut 20% ICU bed utilization rate of GI Bleeding patient using decision tree and logistic regression model in R & Python to improve patient risk stratification accuracy. • Developed a post-insulin minimum glucose prediction tool by using 3000+ patients health records to train Xgboost and Ridge regression with aim to support clinical decision on insulin dosage and prevent hypoglycemia.• Improved surgery quality control efficiency by 50% by automating the data collection process, using NLP to transform 20K+ surgery notes (free text) to structured data.• Created 20+ operation and quality dashboards and automated update process using tableau and EPIC EMR system to translate data into actionable insight and support leadership strategic decision making. -
Data Science FellowNyc Data Science Academy Dec 2016 - Jun 2017New York, Ny, Us• Placed Top 1% out of 2267 teams in Kaggle Sberbank housing price prediction challenge using feature engineering, advanced machine learning model ensembles and industry ML pipeline Luigi, demonstrating high accuracy rates in predictive analytics.• Collaborated with a marketing company to develop a real-time Twitter streaming analytics platform using Google Cloud Service, AWS & Spark with aim to facilitate company’s social media marketing campaign and crisis management. • Created a data scientist job recommendation system by scraping 10K+ job postings with 30+ custom features from Glassdoor.com and using Jaccard similarity & TF-IDF (NLP) to recommend job hunters with skill-matched positions.• Built an innovative Medicare hospital recommendation platform using R-shiny to help patient explore higher quality healthcare service with lower cost. -
Project ManagerInternational Healthcare Leadership Mar 2014 - May 2015New York, Ny, Us• Generated $60K cash inflow and improved financial sustainability by initiating and managing the Visiting Fellow Program • Led group of 4 to manage Visiting Fellow Program, including negotiated strategically with Chinese hospital (pricing, translation support) and designed post-service survey to monitor service quality• Reduced visiting fellow application time by 50% by drafting standardized operation process, identifying team member accountabilities and creating task schedule to track progress• Helped gain $230K revenue by contributing to Healthcare Executive Training Program (educate 25 Chinese hospital executives annually), including facilitated negotiation with Chinese Ministry of Health, adjusted budget to funding and recruited translators• Facilitated CEO’s business trips in Beijing, Shanghai, Nanjing and Guangzhou, including simultaneous interpretation and itinerary arrangement -
Student Consultant - Consulting WorkshopColumbia University Medical Center Sep 2014 - Jan 2015New York, New York, Us•Developed, refined and presented recommendation encompassing 3 option models and strategic plans to C.E.O.s•Evaluated current healthcare delivery models and analyzed quality and financial outcomes of 3 ACO models•Collaborated with FQHC managers in conducting SWOT analysis, prioritizing initiatives with achievement targets, recognizing potential obstacles, and developing timeline for action• Solely evaluated Minneapolis ACO model ‘s effectiveness in outcome improvement and cost saving by analyzing ten Federally Qualified Health Centers’ patient outcome and financial data in 2012 and 2013• Identified challenges (IT system consolidation, initial investment and management restructure) of transforming CDN to ACO by assessing CDN current management structure and 2013 financial statement. -
Quality & Safety Improvement InternNew York Presbyterian Hospital May 2014 - Dec 2014New York, New York, Us• Slashed 45% waste and saved $147,000 in 1st year for pediatric orthopedic department by performing cost-effectiveness analysis on 10000+ implant devices records to avoid unnecessary surgical consumption• Identified 2 improvement opportunities in pain management by conducting and analyzing 70+ surveys using excel• Established Excel model to automate forecasting of annual orthopedic surgical devices waste based on patient volume, surgery type and surgeons productivity trend -
Marketing InternJohnson & Johnson Dec 2013 - Jan 2014New Brunswick, Nj, Us• Determined reasons of last quarter sales fluctuations and created sales evaluation report to department director by conducting comprehensive analysis upon past 3 months sale record of baby consumer product in 28 Shanghai Carrefour stores• Increased shelf share by 25% for new facial cleanser product in 3 Carrefour Stores by utilizing extra 10 boxes of product as exchange and bargaining strategically with Carrefour sales department director• Contributed to the strategic marketing plan against new entrants (Giving, baby consumer product), including analyzed the sales impact on J&J products and estimated the impact trend using linear regression model -
Research Assistant - Pharmaceutical Synthesis LaboratorySoochow University Feb 2013 - Jun 2013台北市, Tw• Conducted analysis on existing prostate cancer medicines by comparing outcomes, side effects and market of 3 main kinds of medicines• Designed the synthetic route of Schizandrin (Prostate cancer treatment) by conducting literature research on similar compound synthesis• Synthesized independently the 5 intermediate products of Schizandrin
William W. Zhou, Mph, Ms Skills
William W. Zhou, Mph, Ms Education Details
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Product SchoolProduct Management -
Cuny School Of Professional StudiesData Science
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Columbia UniversityHealthcare Policy And Management
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Soochow University (Cn)Pharmaceutical Sciences
Frequently Asked Questions about William W. Zhou, Mph, Ms
What company does William W. Zhou, Mph, Ms work for?
William W. Zhou, Mph, Ms works for Memorial Sloan Kettering Cancer Center
What is William W. Zhou, Mph, Ms's role at the current company?
William W. Zhou, Mph, Ms's current role is Senior Data Scientist - Operational Excellence at Memorial Sloan Kettering Cancer Center.
What is William W. Zhou, Mph, Ms's email address?
William W. Zhou, Mph, Ms's email address is wz****@****kcc.org
What schools did William W. Zhou, Mph, Ms attend?
William W. Zhou, Mph, Ms attended Product School, Cuny School Of Professional Studies, Columbia University, Soochow University (Cn).
What are some of William W. Zhou, Mph, Ms's interests?
William W. Zhou, Mph, Ms has interest in Ukulele, Economic Empowerment, Civil Rights And Social Action, Rock Climbing, Education, Environment, Reading, Biking, Camping, Science And Technology.
What skills is William W. Zhou, Mph, Ms known for?
William W. Zhou, Mph, Ms has skills like Data Analysis, Public Health, Management, Healthcare, Research, Machine Learning, Statistics, Powerpoint, Microsoft Excel, R, Microsoft Office, Healthcare Management.
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