Summary
Overview
Work History
Education
Skills
Languages
REFEREES
HOBBIES
AWARDS AND LEADERSHIP EXPERIENCE
Timeline
Generic
Geofrey John

Geofrey John

Serengeti

Summary

Delivers veterinary care across poultry and small animal settings, supporting flock health, welfare, diagnosis and treatment with a strong focus on animal welfare. Leads biosecurity, quality assurance and regulatory compliance activities that protect health standards and support responsible production. Works collaboratively with farm, hatchery and laboratory teams to resolve disease issues and maintain accurate clinical records.

Overview

2
2
Languages
2027
2027
years of professional experience

Work History

Company Veterinarian & Quality Assurance Manager

Aviagen East Africa Limited (AEAL)
Siha, Kilimanjaro
02.2026 - Current
  • Oversee flock health management programmes including vaccination schedules, disease monitoring, and implementation of flock health plans across production sites.
  • Conduct post-mortem examinations and collaborate with external veterinarians and laboratories to confirm diagnoses and recommend treatments.
  • Monitor vaccine efficacy through serological testing and maintain proper documentation of veterinary interventions.
  • Manage veterinary drugs, vaccines, and medical supplies, ensuring correct storage, traceability, and regulatory compliance.
  • Ensure operational procedures at farms and the hatchery comply with company standards, quality assurance protocols, and regulatory requirements.
  • Monitored quality control standards at production stages, investigated non-conformances, and recommended corrective actions to uphold quality assurance.
  • Act as the Company Welfare Officer, ensuring strict adherence to animal welfare standards and best practices.
  • Implement and monitor biosecurity protocols across all operational sites while providing training to farm and hatchery staff.
  • Oversee proper storage, documentation, and safe use of chemicals in compliance with environmental and safety regulations.
  • Assist in preparing veterinary health certificates and ensuring regulatory compliance for chick and egg movements.
  • Plan and manage budgets related to vaccines, animal health programmes, and welfare management.
  • Assisted GP Production Manager in meeting production targets by maintaining flock health, welfare, and operational efficiency.
  • Coordinated customer feedback on chick deliveries and collaborated with hatchery teams to resolve quality concerns effectively.

Diagnostic (Poultry) and Farm Veterinarian

Silverlands Tanzania Limited
10.2024 - 01.2026

Silverlands Tanzania Limited, a company which deals with production of quality chicken feed and quality day old chicks of three strains; Broiler (Ross), Layers (Hylne Brown) and Dual purpose (Sasso).

  • Spearheaded disease outbreak management, implementing rapid response protocols that significantly reduced flock mortality and contained disease spread.
  • Analysed complex diagnostic results from PCR, ELISA, and bacterial cultures, providing actionable recommendations that enhanced treatment efficacy and supported optimal flock health.
  • Conducted detailed clinical examinations, necropsies, and post-mortem analyses with laboratory testing to deliver accurate and timely disease diagnoses, guiding critical treatment decisions.
  • Collaborated with farm managers and veterinarians to optimize biosecurity protocols, resulting in a measurable decrease in disease incidence and enhanced overall flock health.
  • Developed and administered targeted drug prescriptions based on sensitivity testing, leading to improved flock recovery rates and minimizing antimicrobial resistance.
  • Implemented new sample collection and handling protocols, decreasing diagnostic result turnaround time and improving laboratory efficiency.
  • Conducted thorough case reviews and consultations, integrating clinical findings, diagnostic results, and patient histories to formulate precise diagnoses and develop effective treatment plans, ensuring optimal patient outcomes.
  • Monitored and analyzed critical production parameters (egg production, fertility, hatchability), providing data driven insights to optimize flock performance and productivity.
  • Ensured optimal environmental conditions and nutritional support for breeder flocks, contributing to overall health and productivity.
  • Proficiently executed diverse diagnostic techniques (bacterial cultures, microscopic parasite examinations, serological assays, PCR), contributing to rapid and accurate disease identification.
  • Maintained meticulous laboratory records, ensuring data integrity and contributing to the laboratory's adherence to stringent quality assurance standards and regulatory compliance.

Veterinary Internship

Silverlands Tanzania Limited

Animal Welfare Section, Compliance Department

  • Conducted rigorous on-site audits of poultry facilities, ensuring strict adherence to national and international animal welfare standards, proactively identifying and addressing potential compliance gaps.
  • Collaborated with compliance officers to develop and implement animal handling protocols, enhancing bird welfare and reducing stress-related incidents.
  • Delivered comprehensive training sessions to farm personnel on best practices in animal welfare, fostering a culture of responsible animal care throughout the organization.

Iganga Rearing Farm

  • Implemented proactive health monitoring programs for diverse poultry breeds (Ross, Hylne Brown, Sasso), significantly reducing morbidity rates through early disease detection and intervention.
  • Optimised rearing practices by meticulously analysing environmental factors and feed conversion ratios, leading to a measurable improvement in bird growth and uniformity.
  • Managed and administered vaccination protocols, ensuring flock immunity and minimising the risk of infectious disease outbreaks.

Makota Hatchery

  • Monitored incubation parameters, achieving high hatchability rates and ensuring production of premium-quality day-old chicks.
  • Implemented stringent quality control measures during chick processing, identifying and rectifying defects to maintain exceptional product standards.
  • Streamlined hatchery sanitation protocols, minimizing bacterial contamination and enhancing overall biosecurity.

Makota Ross (Broiler) Breeder & Makota Bovans (Layers) Breeder

  • Applied advanced breeding management techniques, optimising feed allocation and environmental conditions to maximise breeder performance and egg production.
  • Conducted health assessments of breeder flocks, implementing preventative health programs to safeguard reproductive potential and chick viability.
  • Participated in the selection and evaluation of breeder stock, contributing to genetic improvement and enhanced flock productivity.

Silverlands Diagnostic Laboratory

  • Conducted comprehensive diagnostic testing on poultry samples utilising advanced techniques, including PCR and ELISA, providing accurate and timely results for informed veterinary interventions.
  • Analyzed and interpreted laboratory findings, generating detailed reports that facilitated rapid disease diagnosis and effective treatment strategies.
  • Maintained meticulous records of diagnostic procedures and results, ensuring data integrity and contributing to the laboratory's quality assurance system.

Silverlands Quality Assurance Laboratory (Feed Laboratory)

  • Performed rigorous analysis of poultry feed samples to ensure compliance with nutritional standards, utilising analytical techniques to evaluate nutrient content and detect potential contaminants.
  • Collaborated with feed formulation specialists to optimize feed quality, contributing to improved bird performance and feed efficiency.
  • Documented and reported feed quality analysis results, providing essential data for quality control and process improvement initiatives.

Small animal Veterinarian

Merlino Veterinary Clinic
Njiro, Arusha
04.2024 - 07.2024
  • Performed a range of exploratory, diagnostic, and curative surgical procedures with precision and care.
  • Managed diverse caseload of clinical cases, delivering accurate diagnoses and tailored treatment plans to improve patient health outcomes.
  • Monitored animal health and implemented preventive measures, reducing disease spread and enhancing overall herd well-being.
  • Advised clients on animal health and welfare, fostering informed decisions that contribute to better care and owner satisfaction.

Veterinary Surgeon & Animal Welfare Veterinarian

Tanzania Animal Welfare Association (TAWESO), International Veterinary Outreach (IVO), USA
Kibaigwa-Dodoma
11.2023 - 11.2023
  • Provided small animal health and wellness services, improving overall animal welfare.
  • Executed spay and neuter procedures, enhancing humane small animal population control.
  • Administered vaccinations and implemented disease prevention strategies, safeguarding public health and mitigating zoonotic risks.

Education

Bachelor of Veterinary Medicine (BVM) -

Sokoine University of Agriculture (SUA)
Morogoro, Tanzania
01-2024

Skills

  • Disease diagnosis
  • Biosecurity and disease control
  • Sample collection and storage
  • Animal treatment care
  • Veterinary surgical procedures
  • Meat inspection
  • Food safety compliance
  • Pregnancy diagnosis
  • Artificial insemination
  • Wildlife immobilisation
  • Research skills
  • Computer skills
  • Veterinary client communication
  • Problem solving skills
  • Animal welfare advocacy

Languages

English
Advanced
C1
Swahili
Proficient
C2

REFEREES

  • Dr. Shedrack, Kitimu, Lecturer, srkitimu25@sua.ac.tz, +255 654 353 858, Department of Veterinary Physiology, Biochemistry & Pharmacology Sokoine University of Agriculture, Ph.D.
  • Dr. Frida Richard, Mgonja, Lecturer of Veterinary pharmacology, fmgonja@sua.ac.tz, +255 756 782 428, Department of Veterinary Physiology, Biochemistry & Pharmacology
  • Dr. Simbah, Mfaume, Technical Manager- Corporate Affairs, simbah@silverlands.co.tz, +255 757 900 800, Silverlands Tanzania Limited

HOBBIES

Adventure, Interaction and Exposure, Team Work, Politics and Leadership

AWARDS AND LEADERSHIP EXPERIENCE

Best Final Year Student of Bachelor of Veterinary Medicine - Awarded in 2024 for outstanding academic performance., Project Manager, International Veterinary Students Association (IVSA) of Sub-Saharan Africa (SSA) Team - Served as Project Manager from 2023 to 2024, demonstrating leadership and project management skills within a regional veterinary student organization., General Secretary, Sokoine University of Agriculture Student Organization (SUASO) Judicial Organ - Held the position of General Secretary from 2023 to 2024, contributing to the governance and judicial processes of the student organization., Certified Rabies Educator - Recognized by the Global Alliance for Rabies Control in 2023 for achievements in rabies education and awareness., Founder and CEO, Mwambino Brothers Generous of Intellectual - Established and led an organization dedicated to the promotion of Animal Welfare and the improvement of Animal Health., Winner, World Veterinary Association (WVA)/ MSD Animal Health Scholarship - Awarded in 2021 in recognition of efforts and potential in advancing Animal Welfare., Academic Prefect, Kibiti Secondary School - Served as Academic Prefect from 2018 to 2019, demonstrating leadership and responsibility within the school environment., Dormitory Prefect, St. Gregory the Great Preparatory Seminary-Sayusayu - Held the position of Dormitory Prefect in 2012, showcasing early leadership and responsibility.

Timeline

Company Veterinarian & Quality Assurance Manager

Aviagen East Africa Limited (AEAL)
02.2026 - Current

Diagnostic (Poultry) and Farm Veterinarian

Silverlands Tanzania Limited
10.2024 - 01.2026

Small animal Veterinarian

Merlino Veterinary Clinic
04.2024 - 07.2024

Veterinary Surgeon & Animal Welfare Veterinarian

Tanzania Animal Welfare Association (TAWESO), International Veterinary Outreach (IVO), USA
11.2023 - 11.2023

Veterinary Internship

Silverlands Tanzania Limited

Bachelor of Veterinary Medicine (BVM) -

Sokoine University of Agriculture (SUA)
Geofrey John