David Guinn
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David Guinn Email & Phone Number

Executive Director and Team Leader, Membership Services at Best Practices, LLC
Location: Cary, North Carolina, United States 9 work roles 1 school
1 work email found @best-in-class.com 2 phones found area 919 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@best-in-class.com
Direct phone (919) ***-****
LinkedIn Profile matched
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Current company
Best Practices, LLC
Role
Executive Director and Team Leader, Membership Services
Location
Cary, North Carolina, United States
Company size
66 employees

Who is David Guinn? Overview

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Quick answer

David Guinn is listed as Executive Director and Team Leader, Membership Services at Best Practices, LLC, a company with 66 employees, based in Cary, North Carolina, United States. AeroLeads shows a work email signal at best-in-class.com, phone signal with area code 919, and a matched LinkedIn profile for David Guinn.

David Guinn previously worked as Executive Director / Team Leader, Membership Services at Best Practices, Llc and Senior Director, Client Relations and Business Development at Best Practices, Llc. David Guinn holds Bachelor Of Business Administration (Bba), Business Administration And Management, General from The Wharton School.

Company email context

Email format at Best Practices, LLC

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{first_initial}{last}@best-in-class.com
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Profile bio

About David Guinn

As the Executive Director and Team Leader of Membership Services at Best Practices, LLC, I lead the largest sales channel and provide customized benchmarking research solutions to the world's leading pharmaceutical and biotech executives. I have over 15 years of experience in business consulting, executive sales, account management, and product management, and I am the #1 revenue producer in the company, generating over 25% of the company's revenue in multiple years.I have extensive knowledge and expertise in various therapeutic areas, such as rare diseases, diabetes, respiratory, neurological, cardiovascular, and infectious diseases, and in various functional areas, such as pre-clinical, clinical development, drug/device development, new product planning, medical affairs, advanced analytics, real world evidence, brand management, market research, and portfolio lifecycle management. I am passionate about delivering innovative and impactful solutions to address the complex challenges and opportunities faced by my clients in the highly competitive and dynamic pharmaceutical industry. I also train and mentor both new and veteran employees, and I am a company leader in writing detailed proposals with the highest award rate. I have successfully adapted to the new work paradigms of meeting clients who work from home, and I proactively engage on complex client issues, keep up with client pipelines and industry trends, effectively navigate procurement and legal, manage client renewal and business development expansion, and maintain superb customer relationships.

Listed skills include Market Research, Selling, Management, Pharmaceutical Industry, and 38 others.

Current workplace

David Guinn's current company

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Best Practices, LLC
Best Practices, Llc
Executive Director and Team Leader, Membership Services
Cary, NC, US
Website
best-in-class.com
Employees
66
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Company profile
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9 roles · 28 years

David Guinn work experience

A career timeline built from the work history available for this profile.

Executive Director / Team Leader, Membership Services

Current
Best Practices, Llc

Chapel Hill, North Carolina, US

Working with the world's leading pharmaceutical and biotech executives on customized benchmarking research solutions. Lead largest sales channel and responsible for client relationships, retention, growth and oversight and product management. Experience working with Business Intelligence, Market Research, Brand Management, Clinical Affairs, HEOR/ Real.

Jun 2016 - Present

Senior Director, Client Relations And Business Development

Best Practices, Llc

Chapel Hill, North Carolina, US

Working with pharmaceutical and biotech executives on customized benchmarking research solutions. Lead company in retention, growth and oversight of product management for over 150 clients. Raised membership retention from 40-50% to 65-75%, winning numerous awards for client growth and retention. Top revenue producer in 2009, 2010, 2011, 2012 and 2013.

Apr 2006 - Jun 2016

Nationalaccount Executive, Health And Life Sciences

Sas

Cary, NC, US

Channel Leader in sales of SAS Innovation Analysis (an intellectual property strategy solution) to Pharmaceutical, Biotech and Medical device companies nationwide. Exclusive representative for entire company for large software and customization solution package to Pharmaceutical and Biotech companies that involved client C-Suite managers in the decision.

2004 - 2005 ~1 yr

Senior Director, Business Development

Ockham

Developed and maintained new business for this startup company and led all marketing and sales development for a full service Clinical Research Organization (CRO). Managed and trained business development representatives. Designed all marketing collateral (including brochures, website content, press releases, and advertising), wrote proposals and managed.

2003 - 2004 ~1 yr

Associate Director, Business Development

Pharmaresearch

Led New Business Development, Market Research and Client Relationship Development for Medical Device and Pharmaceutical companies in the Eastern and Midwestern US. Sold pregnancy registry program for largest RA drug on the market to top 5 pharmaceutical company and won against lower price quotes.

2002 - 2003 ~1 yr

Strategic Account Manager

Aai Pharma

Formulation, stability, analytical, bioanalytical and microbiological services. Successfully identified and established multiple new partnerships, including increasing sales in one new partnership from $200,000 to $1.2 million in 2002. Successfully negotiated long-term contracts with top 10 pharmaceutical clients. Recognized for successfully achieving.

2000 - 2002 ~2 yrs

Associate Director Business Development

Quintiles

Durham, North Carolina, US

Led New Business Development, Market Research and Client Relationship Development for Medical Device and Device arms of Pharmaceutical companies. Authored internal newsletter lead article distributed to the entire US sales team on sales success story (multi-million sale of clinical trial services to device company): “Turning Bad News Into Good News.”

1999 - 2000 ~1 yr

Key Account Manager

Bespak

Holmes Chapel, England, GB

Pulmonary delivery medical device company. Successfully consulted and directed key pharmaceutical client to world class manufacturing. Opened $1mm account in Japan. Doubled 1998 client sales in one key major account to over $800,000 in new sales. Handled major international client sales and key account development in these areas: Sales, Marketing, Market.

1998 - 1999 ~1 yr
Team & coworkers

Colleagues at Best Practices, LLC

Other employees you can reach at best-in-class.com. View company contacts for 66 employees →

JP Jagruti Pawar Jagruti Pawar Colleague at Best Practices, Llc Mumbai, Maharashtra, India, India View → NU Nikita Utekar Nikita Utekar Colleague at Best Practices, Llc Mumbai, Maharashtra, India, India View → RC Robin Cone Robin Cone Colleague at Best Practices, Llc Raleigh-Durham-Chapel Hill Area, United States View → SS Smita Shirke Smita Shirke Colleague at Best Practices, Llc Mumbai Metropolitan Region, India View → PR Priya Raisinghani Priya Raisinghani Colleague at Best Practices, Llc Mumbai Metropolitan Region, India View → PM Paula Maynard Paula Maynard Colleague at Best Practices, Llc Sidney, Kentucky, United States, United States View → MC Matthew Craig Matthew Craig Colleague at Best Practices, Llc Cary, North Carolina, United States, United States View → KL Ko Linn Ko Linn Colleague at Best Practices, Llc Singapore, Singapore View → MG Monica Gutierrez Monica Gutierrez Colleague at Best Practices, Llc Yakima, Washington, United States, United States View → JD James Drake James Drake Colleague at Best Practices, Llc Concord, New Hampshire, United States, United States View →
1 education record

David Guinn education

  • The Wharton School
    The Wharton School
    General
FAQ

Frequently asked questions about David Guinn

Quick answers generated from the profile data available on this page.

What company does David Guinn work for?

David Guinn works for Best Practices, LLC.

What is David Guinn's role at Best Practices, LLC?

David Guinn is listed as Executive Director and Team Leader, Membership Services at Best Practices, LLC.

What is David Guinn's email address?

AeroLeads has found 1 work email signal at @best-in-class.com for David Guinn at Best Practices, LLC.

What is David Guinn's phone number?

AeroLeads has found 2 phone signal(s) with area code 919 for David Guinn at Best Practices, LLC.

Where is David Guinn based?

David Guinn is based in Cary, North Carolina, United States while working with Best Practices, LLC.

What companies has David Guinn worked for?

David Guinn has worked for Best Practices, Llc, Sas, Ockham, Pharmaresearch, and Aai Pharma.

Who are David Guinn's colleagues at Best Practices, LLC?

David Guinn's colleagues at Best Practices, LLC include Jagruti Pawar, Nikita Utekar, Robin Cone, Smita Shirke, and Priya Raisinghani.

How can I contact David Guinn?

You can use AeroLeads to view verified contact signals for David Guinn at Best Practices, LLC, including work email, phone, and LinkedIn data when available.

What schools did David Guinn attend?

David Guinn holds Bachelor Of Business Administration (Bba), Business Administration And Management, General from The Wharton School.

What skills is David Guinn known for?

David Guinn is listed with skills including Market Research, Selling, Management, Pharmaceutical Industry, Cross Functional Team Leadership, Account Management, Medical Devices, and New Business Development.

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